22078646

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{4241}}^1$

素因数の和:4399

約数の個数: 16

約数和(自身を含む): 35123760

約数和(自身を除く): 13045114

約数列:

[1, 2, 19, 38, 137, 274, 2603, 4241, 5206, 8482, 80579, 161158, 581017, 1162034, 11039323, 22078646]

約数ペア:

[(1, 22078646), (2, 11039323), (19, 1162034), (38, 581017), (137, 161158), (274, 80579), (2603, 8482), (4241, 5206)]