22481140

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{6011}}^1$

素因数の和:6048

約数の個数: 48

約数和(自身を含む): 54540864

約数和(自身を除く): 32059724

約数列:

[1, 2, 4, 5, 10, 11, 17, 20, 22, 34, 44, 55, 68, 85, 110, 170, 187, 220, 340, 374, 748, 935, 1870, 3740, 6011, 12022, 24044, 30055, 60110, 66121, 102187, 120220, 132242, 204374, 264484, 330605, 408748, 510935, 661210, 1021870, 1124057, 1322420, 2043740, 2248114, 4496228, 5620285, 11240570, 22481140]

約数ペア:

[(1, 22481140), (2, 11240570), (4, 5620285), (5, 4496228), (10, 2248114), (11, 2043740), (17, 1322420), (20, 1124057), (22, 1021870), (34, 661210), (44, 510935), (55, 408748), (68, 330605), (85, 264484), (110, 204374), (170, 132242), (187, 120220), (220, 102187), (340, 66121), (374, 60110), (748, 30055), (935, 24044), (1870, 12022), (3740, 6011)]