854572

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{139}}^1$

素因数の和:225

約数の個数: 24

約数和(自身を含む): 1587600

約数和(自身を除く): 733028

約数列:

[1, 2, 4, 29, 53, 58, 106, 116, 139, 212, 278, 556, 1537, 3074, 4031, 6148, 7367, 8062, 14734, 16124, 29468, 213643, 427286, 854572]

約数ペア:

[(1, 854572), (2, 427286), (4, 213643), (29, 29468), (53, 16124), (58, 14734), (106, 8062), (116, 7367), (139, 6148), (212, 4031), (278, 3074), (556, 1537)]