31441238

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{757}}^1\times {\mathrm{1093}}^1$

素因数の和:1871

約数の個数: 16

約数和(自身を含む): 49755120

約数和(自身を除く): 18313882

約数列:

[1, 2, 19, 38, 757, 1093, 1514, 2186, 14383, 20767, 28766, 41534, 827401, 1654802, 15720619, 31441238]

約数ペア:

[(1, 31441238), (2, 15720619), (19, 1654802), (38, 827401), (757, 41534), (1093, 28766), (1514, 20767), (2186, 14383)]