16729128718

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{173}}^1\times {\mathrm{1306759}}^1$

素因数の和:1306971

約数の個数: 16

約数和(自身を含む): 25920891360

約数和(自身を除く): 9191762642

約数列:

[1, 2, 37, 74, 173, 346, 6401, 12802, 1306759, 2613518, 48350083, 96700166, 226069307, 452138614, 8364564359, 16729128718]

約数ペア:

[(1, 16729128718), (2, 8364564359), (37, 452138614), (74, 226069307), (173, 96700166), (346, 48350083), (6401, 2613518), (12802, 1306759)]