23176868

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{40519}}^1$

素因数の和:40547

約数の個数: 24

約数和(自身を含む): 47651520

約数和(自身を除く): 24474652

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 40519, 81038, 162076, 445709, 526747, 891418, 1053494, 1782836, 2106988, 5794217, 11588434, 23176868]

約数ペア:

[(1, 23176868), (2, 11588434), (4, 5794217), (11, 2106988), (13, 1782836), (22, 1053494), (26, 891418), (44, 526747), (52, 445709), (143, 162076), (286, 81038), (572, 40519)]