40592864

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{97579}}^1$

素因数の和:97602

約数の個数: 24

約数和(自身を含む): 86065560

約数和(自身を除く): 45472696

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 97579, 195158, 390316, 780632, 1268527, 1561264, 2537054, 3122528, 5074108, 10148216, 20296432, 40592864]

約数ペア:

[(1, 40592864), (2, 20296432), (4, 10148216), (8, 5074108), (13, 3122528), (16, 2537054), (26, 1561264), (32, 1268527), (52, 780632), (104, 390316), (208, 195158), (416, 97579)]