31144894

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{45667}}^1$

素因数の和:45711

約数の個数: 16

約数和(自身を含む): 52609536

約数和(自身を除く): 21464642

約数列:

[1, 2, 11, 22, 31, 62, 341, 682, 45667, 91334, 502337, 1004674, 1415677, 2831354, 15572447, 31144894]

約数ペア:

[(1, 31144894), (2, 15572447), (11, 2831354), (22, 1415677), (31, 1004674), (62, 502337), (341, 91334), (682, 45667)]