15418939679

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{5674987}}^1$

素因数の和:5675030

約数の個数: 16

約数和(自身を含む): 19067959680

約数和(自身を除く): 3649020001

約数列:

[1, 11, 13, 19, 143, 209, 247, 2717, 5674987, 62424857, 73774831, 107824753, 811523141, 1186072283, 1401721789, 15418939679]

約数ペア:

[(1, 15418939679), (11, 1401721789), (13, 1186072283), (19, 811523141), (143, 107824753), (209, 73774831), (247, 62424857), (2717, 5674987)]