12815424

素因数分解:

$2^6\times 3^2\times {\mathrm{19}}^1\times {\mathrm{1171}}^1$

素因数の和:1208

約数の個数: 84

約数和(自身を含む): 38699440

約数和(自身を除く): 25884016

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 64, 72, 76, 96, 114, 144, 152, 171, 192, 228, 288, 304, 342, 456, 576, 608, 684, 912, 1171, 1216, 1368, 1824, 2342, 2736, 3513, 3648, 4684, 5472, 7026, 9368, 10539, 10944, 14052, 18736, 21078, 22249, 28104, 37472, 42156, 44498, 56208, 66747, 74944, 84312, 88996, 112416, 133494, 168624, 177992, 200241, 224832, 266988, 337248, 355984, 400482, 533976, 674496, 711968, 800964, 1067952, 1423936, 1601928, 2135904, 3203856, 4271808, 6407712, 12815424]

約数ペア:

[(1, 12815424), (2, 6407712), (3, 4271808), (4, 3203856), (6, 2135904), (8, 1601928), (9, 1423936), (12, 1067952), (16, 800964), (18, 711968), (19, 674496), (24, 533976), (32, 400482), (36, 355984), (38, 337248), (48, 266988), (57, 224832), (64, 200241), (72, 177992), (76, 168624), (96, 133494), (114, 112416), (144, 88996), (152, 84312), (171, 74944), (192, 66747), (228, 56208), (288, 44498), (304, 42156), (342, 37472), (456, 28104), (576, 22249), (608, 21078), (684, 18736), (912, 14052), (1171, 10944), (1216, 10539), (1368, 9368), (1824, 7026), (2342, 5472), (2736, 4684), (3513, 3648)]