71337154

素因数分解:

$2^1\times 7^1\times {\mathrm{389}}^1\times {\mathrm{13099}}^1$

素因数の和:13497

約数の個数: 16

約数和(自身を含む): 122616000

約数和(自身を除く): 51278846

約数列:

[1, 2, 7, 14, 389, 778, 2723, 5446, 13099, 26198, 91693, 183386, 5095511, 10191022, 35668577, 71337154]

約数ペア:

[(1, 71337154), (2, 35668577), (7, 10191022), (14, 5095511), (389, 183386), (778, 91693), (2723, 26198), (5446, 13099)]