267142018

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^3\times {\mathrm{5527}}^1$

素因数の和:5579

約数の個数: 32

約数和(自身を含む): 473639040

約数和(自身を除く): 206497022

約数列:

[1, 2, 11, 13, 22, 26, 143, 169, 286, 338, 1859, 2197, 3718, 4394, 5527, 11054, 24167, 48334, 60797, 71851, 121594, 143702, 790361, 934063, 1580722, 1868126, 10274693, 12142819, 20549386, 24285638, 133571009, 267142018]

約数ペア:

[(1, 267142018), (2, 133571009), (11, 24285638), (13, 20549386), (22, 12142819), (26, 10274693), (143, 1868126), (169, 1580722), (286, 934063), (338, 790361), (1859, 143702), (2197, 121594), (3718, 71851), (4394, 60797), (5527, 48334), (11054, 24167)]