18408030343

素因数分解:

${\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{1277}}^1\times {\mathrm{7001}}^1$

素因数の和:8378

約数の個数: 16

約数和(自身を含む): 19328880960

約数和(自身を除く): 920850617

約数列:

[1, 29, 71, 1277, 2059, 7001, 37033, 90667, 203029, 497071, 2629343, 8940277, 14415059, 259268033, 634759667, 18408030343]

約数ペア:

[(1, 18408030343), (29, 634759667), (71, 259268033), (1277, 14415059), (2059, 8940277), (7001, 2629343), (37033, 497071), (90667, 203029)]