22645370

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{1621}}^1$

素因数の和:1766

約数の個数: 32

約数和(自身を含む): 44845056

約数和(自身を除く): 22199686

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 127, 254, 635, 1270, 1397, 1621, 2794, 3242, 6985, 8105, 13970, 16210, 17831, 35662, 89155, 178310, 205867, 411734, 1029335, 2058670, 2264537, 4529074, 11322685, 22645370]

約数ペア:

[(1, 22645370), (2, 11322685), (5, 4529074), (10, 2264537), (11, 2058670), (22, 1029335), (55, 411734), (110, 205867), (127, 178310), (254, 89155), (635, 35662), (1270, 17831), (1397, 16210), (1621, 13970), (2794, 8105), (3242, 6985)]