23515910

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{3011}}^1$

素因数の和:3100

約数の個数: 32

約数和(自身を含む): 46842624

約数和(自身を除く): 23326714

約数列:

[1, 2, 5, 10, 11, 22, 55, 71, 110, 142, 355, 710, 781, 1562, 3011, 3905, 6022, 7810, 15055, 30110, 33121, 66242, 165605, 213781, 331210, 427562, 1068905, 2137810, 2351591, 4703182, 11757955, 23515910]

約数ペア:

[(1, 23515910), (2, 11757955), (5, 4703182), (10, 2351591), (11, 2137810), (22, 1068905), (55, 427562), (71, 331210), (110, 213781), (142, 165605), (355, 66242), (710, 33121), (781, 30110), (1562, 15055), (3011, 7810), (3905, 6022)]