8931065990

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{11598787}}^1$

素因数の和:11598812

約数の個数: 32

約数和(自身を含む): 20042705664

約数和(自身を除く): 11111639674

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770, 11598787, 23197574, 57993935, 81191509, 115987870, 127586657, 162383018, 255173314, 405957545, 637933285, 811915090, 893106599, 1275866570, 1786213198, 4465532995, 8931065990]

約数ペア:

[(1, 8931065990), (2, 4465532995), (5, 1786213198), (7, 1275866570), (10, 893106599), (11, 811915090), (14, 637933285), (22, 405957545), (35, 255173314), (55, 162383018), (70, 127586657), (77, 115987870), (110, 81191509), (154, 57993935), (385, 23197574), (770, 11598787)]