8836960

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{5021}}^1$

素因数の和:5047

約数の個数: 48

約数和(自身を含む): 22779792

約数和(自身を除く): 13942832

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 80, 88, 110, 160, 176, 220, 352, 440, 880, 1760, 5021, 10042, 20084, 25105, 40168, 50210, 55231, 80336, 100420, 110462, 160672, 200840, 220924, 276155, 401680, 441848, 552310, 803360, 883696, 1104620, 1767392, 2209240, 4418480, 8836960]

約数ペア:

[(1, 8836960), (2, 4418480), (4, 2209240), (5, 1767392), (8, 1104620), (10, 883696), (11, 803360), (16, 552310), (20, 441848), (22, 401680), (32, 276155), (40, 220924), (44, 200840), (55, 160672), (80, 110462), (88, 100420), (110, 80336), (160, 55231), (176, 50210), (220, 40168), (352, 25105), (440, 20084), (880, 10042), (1760, 5021)]