40608898

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{659}}^1\times {\mathrm{2801}}^1$

素因数の和:3473

約数の個数: 16

約数和(自身を含む): 66575520

約数和(自身を除く): 25966622

約数列:

[1, 2, 11, 22, 659, 1318, 2801, 5602, 7249, 14498, 30811, 61622, 1845859, 3691718, 20304449, 40608898]

約数ペア:

[(1, 40608898), (2, 20304449), (11, 3691718), (22, 1845859), (659, 61622), (1318, 30811), (2801, 14498), (5602, 7249)]