521374056

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{3103417}}^1$

素因数の和:3103433

約数の個数: 32

約数和(自身を含む): 1489640640

約数和(自身を除く): 968266584

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 3103417, 6206834, 9310251, 12413668, 18620502, 21723919, 24827336, 37241004, 43447838, 65171757, 74482008, 86895676, 130343514, 173791352, 260687028, 521374056]

約数ペア:

[(1, 521374056), (2, 260687028), (3, 173791352), (4, 130343514), (6, 86895676), (7, 74482008), (8, 65171757), (12, 43447838), (14, 37241004), (21, 24827336), (24, 21723919), (28, 18620502), (42, 12413668), (56, 9310251), (84, 6206834), (168, 3103417)]