15679474

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{6883}}^1$

素因数の和:6969

約数の個数: 16

約数和(自身を含む): 25278048

約数和(自身を除く): 9598574

約数列:

[1, 2, 17, 34, 67, 134, 1139, 2278, 6883, 13766, 117011, 234022, 461161, 922322, 7839737, 15679474]

約数ペア:

[(1, 15679474), (2, 7839737), (17, 922322), (34, 461161), (67, 234022), (134, 117011), (1139, 13766), (2278, 6883)]