40128155186

素因数分解:

$2^1\times 7^1\times {\mathrm{233}}^1\times {\mathrm{12301703}}^1$

素因数の和:12301945

約数の個数: 16

約数和(自身を含む): 69086369664

約数和(自身を除く): 28958214478

約数列:

[1, 2, 7, 14, 233, 466, 1631, 3262, 12301703, 24603406, 86111921, 172223842, 2866296799, 5732593598, 20064077593, 40128155186]

約数ペア:

[(1, 40128155186), (2, 20064077593), (7, 5732593598), (14, 2866296799), (233, 172223842), (466, 86111921), (1631, 24603406), (3262, 12301703)]