24267980

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{2347}}^1$

素因数の和:2414

約数の個数: 48

約数和(自身を含む): 56802816

約数和(自身を除く): 32534836

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 47, 55, 94, 110, 188, 220, 235, 470, 517, 940, 1034, 2068, 2347, 2585, 4694, 5170, 9388, 10340, 11735, 23470, 25817, 46940, 51634, 103268, 110309, 129085, 220618, 258170, 441236, 516340, 551545, 1103090, 1213399, 2206180, 2426798, 4853596, 6066995, 12133990, 24267980]

約数ペア:

[(1, 24267980), (2, 12133990), (4, 6066995), (5, 4853596), (10, 2426798), (11, 2206180), (20, 1213399), (22, 1103090), (44, 551545), (47, 516340), (55, 441236), (94, 258170), (110, 220618), (188, 129085), (220, 110309), (235, 103268), (470, 51634), (517, 46940), (940, 25817), (1034, 23470), (2068, 11735), (2347, 10340), (2585, 9388), (4694, 5170)]