40792018

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{251}}^1\times {\mathrm{3533}}^1$

素因数の和:3809

約数の個数: 16

約数和(自身を含む): 64120896

約数和(自身を除く): 23328878

約数列:

[1, 2, 23, 46, 251, 502, 3533, 5773, 7066, 11546, 81259, 162518, 886783, 1773566, 20396009, 40792018]

約数ペア:

[(1, 40792018), (2, 20396009), (23, 1773566), (46, 886783), (251, 162518), (502, 81259), (3533, 11546), (5773, 7066)]