9699140

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{44087}}^1$

素因数の和:44107

約数の個数: 24

約数和(自身を含む): 22220352

約数和(自身を除く): 12521212

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 44087, 88174, 176348, 220435, 440870, 484957, 881740, 969914, 1939828, 2424785, 4849570, 9699140]

約数ペア:

[(1, 9699140), (2, 4849570), (4, 2424785), (5, 1939828), (10, 969914), (11, 881740), (20, 484957), (22, 440870), (44, 220435), (55, 176348), (110, 88174), (220, 44087)]