28593398

素因数分解:

$2^1\times {\mathrm{149}}^1\times {\mathrm{229}}^1\times {\mathrm{419}}^1$

素因数の和:799

約数の個数: 16

約数和(自身を含む): 43470000

約数和(自身を除く): 14876602

約数列:

[1, 2, 149, 229, 298, 419, 458, 838, 34121, 62431, 68242, 95951, 124862, 191902, 14296699, 28593398]

約数ペア:

[(1, 28593398), (2, 14296699), (149, 191902), (229, 124862), (298, 95951), (419, 68242), (458, 62431), (838, 34121)]