22431786

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{9277}}^1$

素因数の和:9326

約数の個数: 32

約数和(自身を含む): 49878528

約数和(自身を除く): 27446742

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 62, 78, 93, 186, 403, 806, 1209, 2418, 9277, 18554, 27831, 55662, 120601, 241202, 287587, 361803, 575174, 723606, 862761, 1725522, 3738631, 7477262, 11215893, 22431786]

約数ペア:

[(1, 22431786), (2, 11215893), (3, 7477262), (6, 3738631), (13, 1725522), (26, 862761), (31, 723606), (39, 575174), (62, 361803), (78, 287587), (93, 241202), (186, 120601), (403, 55662), (806, 27831), (1209, 18554), (2418, 9277)]