20173968014

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{2557}}^1\times {\mathrm{83933}}^1$

素因数の和:86539

約数の個数: 16

約数和(自身を含む): 30917256768

約数和(自身を除く): 10743288754

約数列:

[1, 2, 47, 94, 2557, 5114, 83933, 120179, 167866, 240358, 3944851, 7889702, 214616681, 429233362, 10086984007, 20173968014]

約数ペア:

[(1, 20173968014), (2, 10086984007), (47, 429233362), (94, 214616681), (2557, 7889702), (5114, 3944851), (83933, 240358), (120179, 167866)]