26872274

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{5527}}^1$

素因数の和:5570

約数の個数: 32

約数和(自身を含む): 50150016

約数和(自身を除く): 23277742

約数列:

[1, 2, 11, 13, 17, 22, 26, 34, 143, 187, 221, 286, 374, 442, 2431, 4862, 5527, 11054, 60797, 71851, 93959, 121594, 143702, 187918, 790361, 1033549, 1221467, 1580722, 2067098, 2442934, 13436137, 26872274]

約数ペア:

[(1, 26872274), (2, 13436137), (11, 2442934), (13, 2067098), (17, 1580722), (22, 1221467), (26, 1033549), (34, 790361), (143, 187918), (187, 143702), (221, 121594), (286, 93959), (374, 71851), (442, 60797), (2431, 11054), (4862, 5527)]