9735830

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{74891}}^1$

素因数の和:74911

約数の個数: 16

約数和(自身を含む): 18872784

約数和(自身を除く): 9136954

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 74891, 149782, 374455, 748910, 973583, 1947166, 4867915, 9735830]

約数ペア:

[(1, 9735830), (2, 4867915), (5, 1947166), (10, 973583), (13, 748910), (26, 374455), (65, 149782), (130, 74891)]