1913309938

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{2711}}^1\times {\mathrm{5981}}^1$

素因数の和:8753

約数の個数: 16

約数和(自身を含む): 2920173120

約数和(自身を除く): 1006863182

約数列:

[1, 2, 59, 118, 2711, 5422, 5981, 11962, 159949, 319898, 352879, 705758, 16214491, 32428982, 956654969, 1913309938]

約数ペア:

[(1, 1913309938), (2, 956654969), (59, 32428982), (118, 16214491), (2711, 705758), (5422, 352879), (5981, 319898), (11962, 159949)]