13631288

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{811}}^1$

素因数の和:1019

約数の個数: 32

約数和(自身を含む): 28062720

約数和(自身を除く): 14431432

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 191, 382, 764, 811, 1528, 1622, 2101, 3244, 4202, 6488, 8404, 8921, 16808, 17842, 35684, 71368, 154901, 309802, 619604, 1239208, 1703911, 3407822, 6815644, 13631288]

約数ペア:

[(1, 13631288), (2, 6815644), (4, 3407822), (8, 1703911), (11, 1239208), (22, 619604), (44, 309802), (88, 154901), (191, 71368), (382, 35684), (764, 17842), (811, 16808), (1528, 8921), (1622, 8404), (2101, 6488), (3244, 4202)]