13122352

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{12241}}^1$

素因数の和:12316

約数の個数: 20

約数和(自身を含む): 25806136

約数和(自身を除く): 12683784

約数列:

[1, 2, 4, 8, 16, 67, 134, 268, 536, 1072, 12241, 24482, 48964, 97928, 195856, 820147, 1640294, 3280588, 6561176, 13122352]

約数ペア:

[(1, 13122352), (2, 6561176), (4, 3280588), (8, 1640294), (16, 820147), (67, 195856), (134, 97928), (268, 48964), (536, 24482), (1072, 12241)]