4021012

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{101}}^1\times {\mathrm{269}}^1$

素因数の和:411

約数の個数: 24

約数和(自身を含む): 7325640

約数和(自身を除く): 3304628

約数列:

[1, 2, 4, 37, 74, 101, 148, 202, 269, 404, 538, 1076, 3737, 7474, 9953, 14948, 19906, 27169, 39812, 54338, 108676, 1005253, 2010506, 4021012]

約数ペア:

[(1, 4021012), (2, 2010506), (4, 1005253), (37, 108676), (74, 54338), (101, 39812), (148, 27169), (202, 19906), (269, 14948), (404, 9953), (538, 7474), (1076, 3737)]