20220599

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{367}}^1\times {\mathrm{463}}^1$

素因数の和:854

約数の個数: 16

約数和(自身を含む): 24588288

約数和(自身を除く): 4367689

約数列:

[1, 7, 17, 119, 367, 463, 2569, 3241, 6239, 7871, 43673, 55097, 169921, 1189447, 2888657, 20220599]

約数ペア:

[(1, 20220599), (7, 2888657), (17, 1189447), (119, 169921), (367, 55097), (463, 43673), (2569, 7871), (3241, 6239)]