8964010

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{4289}}^1$

素因数の和:4326

約数の個数: 32

約数和(自身を含む): 18532800

約数和(自身を除く): 9568790

約数列:

[1, 2, 5, 10, 11, 19, 22, 38, 55, 95, 110, 190, 209, 418, 1045, 2090, 4289, 8578, 21445, 42890, 47179, 81491, 94358, 162982, 235895, 407455, 471790, 814910, 896401, 1792802, 4482005, 8964010]

約数ペア:

[(1, 8964010), (2, 4482005), (5, 1792802), (10, 896401), (11, 814910), (19, 471790), (22, 407455), (38, 235895), (55, 162982), (95, 94358), (110, 81491), (190, 47179), (209, 42890), (418, 21445), (1045, 8578), (2090, 4289)]