42207022

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{8681}}^1$

素因数の和:8724

約数の個数: 32

約数和(自身を含む): 78763104

約数和(自身を除く): 36556082

約数列:

[1, 2, 11, 13, 17, 22, 26, 34, 143, 187, 221, 286, 374, 442, 2431, 4862, 8681, 17362, 95491, 112853, 147577, 190982, 225706, 295154, 1241383, 1623347, 1918501, 2482766, 3246694, 3837002, 21103511, 42207022]

約数ペア:

[(1, 42207022), (2, 21103511), (11, 3837002), (13, 3246694), (17, 2482766), (22, 1918501), (26, 1623347), (34, 1241383), (143, 295154), (187, 225706), (221, 190982), (286, 147577), (374, 112853), (442, 95491), (2431, 17362), (4862, 8681)]