89721778

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{317}}^1\times {\mathrm{3011}}^1$

素因数の和:3377

約数の個数: 16

約数和(自身を含む): 137925504

約数和(自身を除く): 48203726

約数列:

[1, 2, 47, 94, 317, 634, 3011, 6022, 14899, 29798, 141517, 283034, 954487, 1908974, 44860889, 89721778]

約数ペア:

[(1, 89721778), (2, 44860889), (47, 1908974), (94, 954487), (317, 283034), (634, 141517), (3011, 29798), (6022, 14899)]