22630960

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{25717}}^1$

素因数の和:25741

約数の個数: 40

約数和(自身を含む): 57402576

約数和(自身を除く): 34771616

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 176, 220, 440, 880, 25717, 51434, 102868, 128585, 205736, 257170, 282887, 411472, 514340, 565774, 1028680, 1131548, 1414435, 2057360, 2263096, 2828870, 4526192, 5657740, 11315480, 22630960]

約数ペア:

[(1, 22630960), (2, 11315480), (4, 5657740), (5, 4526192), (8, 2828870), (10, 2263096), (11, 2057360), (16, 1414435), (20, 1131548), (22, 1028680), (40, 565774), (44, 514340), (55, 411472), (80, 282887), (88, 257170), (110, 205736), (176, 128585), (220, 102868), (440, 51434), (880, 25717)]