20221524

素因数分解:

$2^2\times 3^2\times {\mathrm{43}}^1\times {\mathrm{13063}}^1$

素因数の和:13116

約数の個数: 36

約数和(自身を含む): 52308256

約数和(自身を除く): 32086732

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 43, 86, 129, 172, 258, 387, 516, 774, 1548, 13063, 26126, 39189, 52252, 78378, 117567, 156756, 235134, 470268, 561709, 1123418, 1685127, 2246836, 3370254, 5055381, 6740508, 10110762, 20221524]

約数ペア:

[(1, 20221524), (2, 10110762), (3, 6740508), (4, 5055381), (6, 3370254), (9, 2246836), (12, 1685127), (18, 1123418), (36, 561709), (43, 470268), (86, 235134), (129, 156756), (172, 117567), (258, 78378), (387, 52252), (516, 39189), (774, 26126), (1548, 13063)]