15690914

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{2789}}^1$

素因数の和:2917

約数の個数: 16

約数和(自身を含む): 24607800

約数和(自身を除く): 8916886

約数列:

[1, 2, 29, 58, 97, 194, 2789, 2813, 5578, 5626, 80881, 161762, 270533, 541066, 7845457, 15690914]

約数ペア:

[(1, 15690914), (2, 7845457), (29, 541066), (58, 270533), (97, 161762), (194, 80881), (2789, 5626), (2813, 5578)]