23027792

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{2731}}^1$

素因数の和:2787

約数の個数: 40

約数和(自身を含む): 48782592

約数和(自身を除く): 25754800

約数列:

[1, 2, 4, 8, 16, 17, 31, 34, 62, 68, 124, 136, 248, 272, 496, 527, 1054, 2108, 2731, 4216, 5462, 8432, 10924, 21848, 43696, 46427, 84661, 92854, 169322, 185708, 338644, 371416, 677288, 742832, 1354576, 1439237, 2878474, 5756948, 11513896, 23027792]

約数ペア:

[(1, 23027792), (2, 11513896), (4, 5756948), (8, 2878474), (16, 1439237), (17, 1354576), (31, 742832), (34, 677288), (62, 371416), (68, 338644), (124, 185708), (136, 169322), (248, 92854), (272, 84661), (496, 46427), (527, 43696), (1054, 21848), (2108, 10924), (2731, 8432), (4216, 5462)]