8131154

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{971}}^1$

素因数の和:1105

約数の個数: 16

約数和(自身を含む): 12597120

約数和(自身を除く): 4465966

約数列:

[1, 2, 53, 79, 106, 158, 971, 1942, 4187, 8374, 51463, 76709, 102926, 153418, 4065577, 8131154]

約数ペア:

[(1, 8131154), (2, 4065577), (53, 153418), (79, 102926), (106, 76709), (158, 51463), (971, 8374), (1942, 4187)]