16225388

素因数分解:

$2^2\times {\mathrm{37}}^2\times {\mathrm{2963}}^1$

素因数の和:3041

約数の個数: 18

約数和(自身を含む): 29192436

約数和(自身を除く): 12967048

約数列:

[1, 2, 4, 37, 74, 148, 1369, 2738, 2963, 5476, 5926, 11852, 109631, 219262, 438524, 4056347, 8112694, 16225388]

約数ペア:

[(1, 16225388), (2, 8112694), (4, 4056347), (37, 438524), (74, 219262), (148, 109631), (1369, 11852), (2738, 5926), (2963, 5476)]