4839338

素因数分解:

$2^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1$

素因数の和:171

約数の個数: 48

約数和(自身を含む): 9357120

約数和(自身を除く): 4517782

約数列:

[1, 2, 7, 14, 19, 23, 38, 46, 49, 98, 113, 133, 161, 226, 266, 322, 437, 791, 874, 931, 1127, 1582, 1862, 2147, 2254, 2599, 3059, 4294, 5198, 5537, 6118, 11074, 15029, 18193, 21413, 30058, 36386, 42826, 49381, 98762, 105203, 127351, 210406, 254702, 345667, 691334, 2419669, 4839338]

約数ペア:

[(1, 4839338), (2, 2419669), (7, 691334), (14, 345667), (19, 254702), (23, 210406), (38, 127351), (46, 105203), (49, 98762), (98, 49381), (113, 42826), (133, 36386), (161, 30058), (226, 21413), (266, 18193), (322, 15029), (437, 11074), (791, 6118), (874, 5537), (931, 5198), (1127, 4294), (1582, 3059), (1862, 2599), (2147, 2254)]