24912140

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{6661}}^1$

素因数の和:6698

約数の個数: 48

約数和(自身を含む): 60437664

約数和(自身を除く): 35525524

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, 6661, 13322, 26644, 33305, 66610, 73271, 113237, 133220, 146542, 226474, 293084, 366355, 452948, 566185, 732710, 1132370, 1245607, 1465420, 2264740, 2491214, 4982428, 6228035, 12456070, 24912140]

約数ペア:

[(1, 24912140), (2, 12456070), (4, 6228035), (5, 4982428), (10, 2491214), (11, 2264740), (17, 1465420), (20, 1245607), (22, 1132370), (34, 732710), (44, 566185), (55, 452948), (68, 366355), (85, 293084), (110, 226474), (170, 146542), (187, 133220), (220, 113237), (340, 73271), (374, 66610), (748, 33305), (935, 26644), (1870, 13322), (3740, 6661)]