125289898

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{389}}^1\times {\mathrm{9473}}^1$

素因数の和:9881

約数の個数: 16

約数和(自身を含む): 199522440

約数和(自身を除く): 74232542

約数列:

[1, 2, 17, 34, 389, 778, 6613, 9473, 13226, 18946, 161041, 322082, 3684997, 7369994, 62644949, 125289898]

約数ペア:

[(1, 125289898), (2, 62644949), (17, 7369994), (34, 3684997), (389, 322082), (778, 161041), (6613, 18946), (9473, 13226)]