426118529

素因数分解:

${\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{19553}}^1$

素因数の和:19640

約数の個数: 16

約数和(自身を含む): 475553280

約数和(自身を除く): 49434751

約数列:

[1, 19, 31, 37, 589, 703, 1147, 19553, 21793, 371507, 606143, 723461, 11516717, 13745759, 22427291, 426118529]

約数ペア:

[(1, 426118529), (19, 22427291), (31, 13745759), (37, 11516717), (589, 723461), (703, 606143), (1147, 371507), (19553, 21793)]