12637256

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{92921}}^1$

素因数の和:92944

約数の個数: 16

約数和(自身を含む): 25088940

約数和(自身を除く): 12451684

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 92921, 185842, 371684, 743368, 1579657, 3159314, 6318628, 12637256]

約数ペア:

[(1, 12637256), (2, 6318628), (4, 3159314), (8, 1579657), (17, 743368), (34, 371684), (68, 185842), (136, 92921)]