13366859138

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{2549}}^1\times {\mathrm{137999}}^1$

素因数の和:140569

約数の個数: 16

約数和(自身を含む): 21114000000

約数和(自身を除く): 7747140862

約数列:

[1, 2, 19, 38, 2549, 5098, 48431, 96862, 137999, 275998, 2621981, 5243962, 351759451, 703518902, 6683429569, 13366859138]

約数ペア:

[(1, 13366859138), (2, 6683429569), (19, 703518902), (38, 351759451), (2549, 5243962), (5098, 2621981), (48431, 275998), (96862, 137999)]