20146411159

素因数分解:

$7^1\times {\mathrm{181}}^1\times {\mathrm{1321}}^1\times {\mathrm{12037}}^1$

素因数の和:13546

約数の個数: 16

約数和(自身を含む): 23171127616

約数和(自身を除く): 3024716457

約数列:

[1, 7, 181, 1267, 1321, 9247, 12037, 84259, 239101, 1673707, 2178697, 15250879, 15900877, 111306139, 2878058737, 20146411159]

約数ペア:

[(1, 20146411159), (7, 2878058737), (181, 111306139), (1267, 15900877), (1321, 15250879), (9247, 2178697), (12037, 1673707), (84259, 239101)]