1628999912

素因数分解:

$2^3\times {\mathrm{59}}^1\times {\mathrm{101}}^1\times {\mathrm{34171}}^1$

素因数の和:34337

約数の個数: 32

約数和(自身を含む): 3136989600

約数和(自身を除く): 1507989688

約数列:

[1, 2, 4, 8, 59, 101, 118, 202, 236, 404, 472, 808, 5959, 11918, 23836, 34171, 47672, 68342, 136684, 273368, 2016089, 3451271, 4032178, 6902542, 8064356, 13805084, 16128712, 27610168, 203624989, 407249978, 814499956, 1628999912]

約数ペア:

[(1, 1628999912), (2, 814499956), (4, 407249978), (8, 203624989), (59, 27610168), (101, 16128712), (118, 13805084), (202, 8064356), (236, 6902542), (404, 4032178), (472, 3451271), (808, 2016089), (5959, 273368), (11918, 136684), (23836, 68342), (34171, 47672)]