286374385

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{677}}^1\times {\mathrm{7691}}^1$

素因数の和:8384

約数の個数: 16

約数和(自身を含む): 375492672

約数和(自身を除く): 89118287

約数列:

[1, 5, 11, 55, 677, 3385, 7447, 7691, 37235, 38455, 84601, 423005, 5206807, 26034035, 57274877, 286374385]

約数ペア:

[(1, 286374385), (5, 57274877), (11, 26034035), (55, 5206807), (677, 423005), (3385, 84601), (7447, 38455), (7691, 37235)]