13619808

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^2\times {\mathrm{131}}^1$

素因数の和:185

約数の個数: 108

約数和(自身を含む): 41189148

約数和(自身を除く): 27569340

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 72, 76, 96, 114, 131, 144, 152, 171, 228, 262, 288, 304, 342, 361, 393, 456, 524, 608, 684, 722, 786, 912, 1048, 1083, 1179, 1368, 1444, 1572, 1824, 2096, 2166, 2358, 2489, 2736, 2888, 3144, 3249, 4192, 4332, 4716, 4978, 5472, 5776, 6288, 6498, 7467, 8664, 9432, 9956, 11552, 12576, 12996, 14934, 17328, 18864, 19912, 22401, 25992, 29868, 34656, 37728, 39824, 44802, 47291, 51984, 59736, 79648, 89604, 94582, 103968, 119472, 141873, 179208, 189164, 238944, 283746, 358416, 378328, 425619, 567492, 716832, 756656, 851238, 1134984, 1513312, 1702476, 2269968, 3404952, 4539936, 6809904, 13619808]

約数ペア:

[(1, 13619808), (2, 6809904), (3, 4539936), (4, 3404952), (6, 2269968), (8, 1702476), (9, 1513312), (12, 1134984), (16, 851238), (18, 756656), (19, 716832), (24, 567492), (32, 425619), (36, 378328), (38, 358416), (48, 283746), (57, 238944), (72, 189164), (76, 179208), (96, 141873), (114, 119472), (131, 103968), (144, 94582), (152, 89604), (171, 79648), (228, 59736), (262, 51984), (288, 47291), (304, 44802), (342, 39824), (361, 37728), (393, 34656), (456, 29868), (524, 25992), (608, 22401), (684, 19912), (722, 18864), (786, 17328), (912, 14934), (1048, 12996), (1083, 12576), (1179, 11552), (1368, 9956), (1444, 9432), (1572, 8664), (1824, 7467), (2096, 6498), (2166, 6288), (2358, 5776), (2489, 5472), (2736, 4978), (2888, 4716), (3144, 4332), (3249, 4192)]