31256698

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{97}}^2\times {\mathrm{151}}^1$

素因数の和:358

約数の個数: 24

約数和(自身を含む): 52022304

約数和(自身を除く): 20765606

約数列:

[1, 2, 11, 22, 97, 151, 194, 302, 1067, 1661, 2134, 3322, 9409, 14647, 18818, 29294, 103499, 161117, 206998, 322234, 1420759, 2841518, 15628349, 31256698]

約数ペア:

[(1, 31256698), (2, 15628349), (11, 2841518), (22, 1420759), (97, 322234), (151, 206998), (194, 161117), (302, 103499), (1067, 29294), (1661, 18818), (2134, 14647), (3322, 9409)]