20232778

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{29}}^2\times {\mathrm{523}}^1$

素因数の和:606

約数の個数: 24

約数和(自身を含む): 32861088

約数和(自身を除く): 12628310

約数列:

[1, 2, 23, 29, 46, 58, 523, 667, 841, 1046, 1334, 1682, 12029, 15167, 19343, 24058, 30334, 38686, 348841, 439843, 697682, 879686, 10116389, 20232778]

約数ペア:

[(1, 20232778), (2, 10116389), (23, 879686), (29, 697682), (46, 439843), (58, 348841), (523, 38686), (667, 30334), (841, 24058), (1046, 19343), (1334, 15167), (1682, 12029)]