22097416

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{14771}}^1$

素因数の和:14805

約数の個数: 32

約数和(自身を含む): 47861280

約数和(自身を除く): 25763864

約数列:

[1, 2, 4, 8, 11, 17, 22, 34, 44, 68, 88, 136, 187, 374, 748, 1496, 14771, 29542, 59084, 118168, 162481, 251107, 324962, 502214, 649924, 1004428, 1299848, 2008856, 2762177, 5524354, 11048708, 22097416]

約数ペア:

[(1, 22097416), (2, 11048708), (4, 5524354), (8, 2762177), (11, 2008856), (17, 1299848), (22, 1004428), (34, 649924), (44, 502214), (68, 324962), (88, 251107), (136, 162481), (187, 118168), (374, 59084), (748, 29542), (1496, 14771)]