97968310

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{401}}^1\times {\mathrm{2221}}^1$

素因数の和:2640

約数の個数: 32

約数和(自身を含む): 192940704

約数和(自身を除く): 94972394

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 401, 802, 2005, 2221, 4010, 4411, 4442, 8822, 11105, 22055, 22210, 24431, 44110, 48862, 122155, 244310, 890621, 1781242, 4453105, 8906210, 9796831, 19593662, 48984155, 97968310]

約数ペア:

[(1, 97968310), (2, 48984155), (5, 19593662), (10, 9796831), (11, 8906210), (22, 4453105), (55, 1781242), (110, 890621), (401, 244310), (802, 122155), (2005, 48862), (2221, 44110), (4010, 24431), (4411, 22210), (4442, 22055), (8822, 11105)]