9555920

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{10859}}^1$

素因数の和:10883

約数の個数: 40

約数和(自身を含む): 24239520

約数和(自身を除く): 14683600

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 176, 220, 440, 880, 10859, 21718, 43436, 54295, 86872, 108590, 119449, 173744, 217180, 238898, 434360, 477796, 597245, 868720, 955592, 1194490, 1911184, 2388980, 4777960, 9555920]

約数ペア:

[(1, 9555920), (2, 4777960), (4, 2388980), (5, 1911184), (8, 1194490), (10, 955592), (11, 868720), (16, 597245), (20, 477796), (22, 434360), (40, 238898), (44, 217180), (55, 173744), (80, 119449), (88, 108590), (110, 86872), (176, 54295), (220, 43436), (440, 21718), (880, 10859)]