394489105

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{193}}^1\times {\mathrm{13187}}^1$

素因数の和:13416

約数の個数: 16

約数和(自身を含む): 491226624

約数和(自身を除く): 96737519

約数列:

[1, 5, 31, 155, 193, 965, 5983, 13187, 29915, 65935, 408797, 2043985, 2545091, 12725455, 78897821, 394489105]

約数ペア:

[(1, 394489105), (5, 78897821), (31, 12725455), (155, 2545091), (193, 2043985), (965, 408797), (5983, 65935), (13187, 29915)]