23439845

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{32783}}^1$

素因数の和:32812

約数の個数: 16

約数和(自身を含む): 33046272

約数和(自身を除く): 9606427

約数列:

[1, 5, 11, 13, 55, 65, 143, 715, 32783, 163915, 360613, 426179, 1803065, 2130895, 4687969, 23439845]

約数ペア:

[(1, 23439845), (5, 4687969), (11, 2130895), (13, 1803065), (55, 426179), (65, 360613), (143, 163915), (715, 32783)]