39932572

素因数分解:

$2^2\times {\mathrm{97}}^1\times {\mathrm{101}}^1\times {\mathrm{1019}}^1$

素因数の和:1221

約数の個数: 24

約数和(自身を含む): 71371440

約数和(自身を除く): 31438868

約数列:

[1, 2, 4, 97, 101, 194, 202, 388, 404, 1019, 2038, 4076, 9797, 19594, 39188, 98843, 102919, 197686, 205838, 395372, 411676, 9983143, 19966286, 39932572]

約数ペア:

[(1, 39932572), (2, 19966286), (4, 9983143), (97, 411676), (101, 395372), (194, 205838), (202, 197686), (388, 102919), (404, 98843), (1019, 39188), (2038, 19594), (4076, 9797)]