1036665136

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{439}}^1\times {\mathrm{11353}}^1$

素因数の和:11813

約数の個数: 40

約数和(自身を含む): 2168159840

約数和(自身を除く): 1131494704

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 439, 878, 1756, 3512, 5707, 7024, 11353, 11414, 22706, 22828, 45412, 45656, 90824, 91312, 147589, 181648, 295178, 590356, 1180712, 2361424, 4983967, 9967934, 19935868, 39871736, 64791571, 79743472, 129583142, 259166284, 518332568, 1036665136]

約数ペア:

[(1, 1036665136), (2, 518332568), (4, 259166284), (8, 129583142), (13, 79743472), (16, 64791571), (26, 39871736), (52, 19935868), (104, 9967934), (208, 4983967), (439, 2361424), (878, 1180712), (1756, 590356), (3512, 295178), (5707, 181648), (7024, 147589), (11353, 91312), (11414, 90824), (22706, 45656), (22828, 45412)]