31935038

素因数分解:

$2^1\times {\mathrm{109}}^1\times {\mathrm{263}}^1\times {\mathrm{557}}^1$

素因数の和:931

約数の個数: 16

約数和(自身を含む): 48612960

約数和(自身を除く): 16677922

約数列:

[1, 2, 109, 218, 263, 526, 557, 1114, 28667, 57334, 60713, 121426, 146491, 292982, 15967519, 31935038]

約数ペア:

[(1, 31935038), (2, 15967519), (109, 292982), (218, 146491), (263, 121426), (526, 60713), (557, 57334), (1114, 28667)]