12831424

素因数分解:

$2^6\times {\mathrm{23}}^2\times {\mathrm{379}}^1$

素因数の和:437

約数の個数: 42

約数和(自身を含む): 26687780

約数和(自身を除く): 13856356

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 184, 368, 379, 529, 736, 758, 1058, 1472, 1516, 2116, 3032, 4232, 6064, 8464, 8717, 12128, 16928, 17434, 24256, 33856, 34868, 69736, 139472, 200491, 278944, 400982, 557888, 801964, 1603928, 3207856, 6415712, 12831424]

約数ペア:

[(1, 12831424), (2, 6415712), (4, 3207856), (8, 1603928), (16, 801964), (23, 557888), (32, 400982), (46, 278944), (64, 200491), (92, 139472), (184, 69736), (368, 34868), (379, 33856), (529, 24256), (736, 17434), (758, 16928), (1058, 12128), (1472, 8717), (1516, 8464), (2116, 6064), (3032, 4232)]