274329382

素因数分解:

$2^1\times {\mathrm{107}}^1\times {\mathrm{397}}^1\times {\mathrm{3229}}^1$

素因数の和:3735

約数の個数: 16

約数和(自身を含む): 416514960

約数和(自身を除く): 142185578

約数列:

[1, 2, 107, 214, 397, 794, 3229, 6458, 42479, 84958, 345503, 691006, 1281913, 2563826, 137164691, 274329382]

約数ペア:

[(1, 274329382), (2, 137164691), (107, 2563826), (214, 1281913), (397, 691006), (794, 345503), (3229, 84958), (6458, 42479)]