11950730

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{108643}}^1$

素因数の和:108661

約数の個数: 16

約数和(自身を含む): 23467104

約数和(自身を除く): 11516374

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 108643, 217286, 543215, 1086430, 1195073, 2390146, 5975365, 11950730]

約数ペア:

[(1, 11950730), (2, 5975365), (5, 2390146), (10, 1195073), (11, 1086430), (22, 543215), (55, 217286), (110, 108643)]