11965014790

素因数分解:

$2^1\times 5^1\times {\mathrm{349}}^1\times {\mathrm{3428371}}^1$

素因数の和:3428727

約数の個数: 16

約数和(自身を含む): 21598743600

約数和(自身を除く): 9633728810

約数列:

[1, 2, 5, 10, 349, 698, 1745, 3490, 3428371, 6856742, 17141855, 34283710, 1196501479, 2393002958, 5982507395, 11965014790]

約数ペア:

[(1, 11965014790), (2, 5982507395), (5, 2393002958), (10, 1196501479), (349, 34283710), (698, 17141855), (1745, 6856742), (3490, 3428371)]