492722074

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{173861}}^1$

素因数の和:173985

約数の個数: 16

約数和(自身を含む): 803242440

約数和(自身を除く): 310520366

約数列:

[1, 2, 13, 26, 109, 218, 1417, 2834, 173861, 347722, 2260193, 4520386, 18950849, 37901698, 246361037, 492722074]

約数ペア:

[(1, 492722074), (2, 246361037), (13, 37901698), (26, 18950849), (109, 4520386), (218, 2260193), (1417, 347722), (2834, 173861)]