20173013932

素因数分解:

$2^2\times {\mathrm{241}}^1\times {\mathrm{977}}^1\times {\mathrm{21419}}^1$

素因数の和:22641

約数の個数: 24

約数和(自身を含む): 35487199440

約数和(自身を除く): 15314185508

約数列:

[1, 2, 4, 241, 482, 964, 977, 1954, 3908, 21419, 42838, 85676, 235457, 470914, 941828, 5161979, 10323958, 20647916, 20926363, 41852726, 83705452, 5043253483, 10086506966, 20173013932]

約数ペア:

[(1, 20173013932), (2, 10086506966), (4, 5043253483), (241, 83705452), (482, 41852726), (964, 20926363), (977, 20647916), (1954, 10323958), (3908, 5161979), (21419, 941828), (42838, 470914), (85676, 235457)]