40967036

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{22709}}^1$

素因数の和:22765

約数の個数: 24

約数和(自身を含む): 80120880

約数和(自身を除く): 39153844

約数列:

[1, 2, 4, 11, 22, 41, 44, 82, 164, 451, 902, 1804, 22709, 45418, 90836, 249799, 499598, 931069, 999196, 1862138, 3724276, 10241759, 20483518, 40967036]

約数ペア:

[(1, 40967036), (2, 20483518), (4, 10241759), (11, 3724276), (22, 1862138), (41, 999196), (44, 931069), (82, 499598), (164, 249799), (451, 90836), (902, 45418), (1804, 22709)]