21870298822

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{3851}}^1\times {\mathrm{167033}}^1$

素因数の和:170903

約数の個数: 16

約数和(自身を含む): 34744408272

約数和(自身を除く): 12874109450

約数列:

[1, 2, 17, 34, 3851, 7702, 65467, 130934, 167033, 334066, 2839561, 5679122, 643244083, 1286488166, 10935149411, 21870298822]

約数ペア:

[(1, 21870298822), (2, 10935149411), (17, 1286488166), (34, 643244083), (3851, 5679122), (7702, 2839561), (65467, 334066), (130934, 167033)]