22511658

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{257}}^1\times {\mathrm{1123}}^1$

素因数の和:1398

約数の個数: 32

約数和(自身を含む): 48718656

約数和(自身を除く): 26206998

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 257, 514, 771, 1123, 1542, 2246, 3341, 3369, 6682, 6738, 10023, 14599, 20046, 29198, 43797, 87594, 288611, 577222, 865833, 1731666, 3751943, 7503886, 11255829, 22511658]

約数ペア:

[(1, 22511658), (2, 11255829), (3, 7503886), (6, 3751943), (13, 1731666), (26, 865833), (39, 577222), (78, 288611), (257, 87594), (514, 43797), (771, 29198), (1123, 20046), (1542, 14599), (2246, 10023), (3341, 6738), (3369, 6682)]