1098981044

素因数分解:

$2^2\times 7^1\times {\mathrm{3251}}^1\times {\mathrm{12073}}^1$

素因数の和:15335

約数の個数: 24

約数和(自身を含む): 2198820288

約数和(自身を除く): 1099839244

約数列:

[1, 2, 4, 7, 14, 28, 3251, 6502, 12073, 13004, 22757, 24146, 45514, 48292, 84511, 91028, 169022, 338044, 39249323, 78498646, 156997292, 274745261, 549490522, 1098981044]

約数ペア:

[(1, 1098981044), (2, 549490522), (4, 274745261), (7, 156997292), (14, 78498646), (28, 39249323), (3251, 338044), (6502, 169022), (12073, 91028), (13004, 84511), (22757, 48292), (24146, 45514)]