11381260

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{4703}}^1$

素因数の和:4734

約数の個数: 36

約数和(自身を含む): 26276544

約数和(自身を除く): 14895284

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 121, 220, 242, 484, 605, 1210, 2420, 4703, 9406, 18812, 23515, 47030, 51733, 94060, 103466, 206932, 258665, 517330, 569063, 1034660, 1138126, 2276252, 2845315, 5690630, 11381260]

約数ペア:

[(1, 11381260), (2, 5690630), (4, 2845315), (5, 2276252), (10, 1138126), (11, 1034660), (20, 569063), (22, 517330), (44, 258665), (55, 206932), (110, 103466), (121, 94060), (220, 51733), (242, 47030), (484, 23515), (605, 18812), (1210, 9406), (2420, 4703)]