22837870

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{1087}}^1$

素因数の和:1296

約数の個数: 32

約数和(自身を含む): 45121536

約数和(自身を除く): 22283666

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 191, 382, 955, 1087, 1910, 2101, 2174, 4202, 5435, 10505, 10870, 11957, 21010, 23914, 59785, 119570, 207617, 415234, 1038085, 2076170, 2283787, 4567574, 11418935, 22837870]

約数ペア:

[(1, 22837870), (2, 11418935), (5, 4567574), (10, 2283787), (11, 2076170), (22, 1038085), (55, 415234), (110, 207617), (191, 119570), (382, 59785), (955, 23914), (1087, 21010), (1910, 11957), (2101, 10870), (2174, 10505), (4202, 5435)]