11704170215

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{2543}}^1\times {\mathrm{21407}}^1$

素因数の和:23998

約数の個数: 16

約数和(自身を含む): 14377955328

約数和(自身を除く): 2673785113

約数列:

[1, 5, 43, 215, 2543, 12715, 21407, 107035, 109349, 546745, 920501, 4602505, 54438001, 272190005, 2340834043, 11704170215]

約数ペア:

[(1, 11704170215), (5, 2340834043), (43, 272190005), (215, 54438001), (2543, 4602505), (12715, 920501), (21407, 546745), (107035, 109349)]