15980455982

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{3343}}^1\times {\mathrm{103919}}^1$

素因数の和:107287

約数の個数: 16

約数和(自身を含む): 25020610560

約数和(自身を除く): 9040154578

約数列:

[1, 2, 23, 46, 3343, 6686, 76889, 103919, 153778, 207838, 2390137, 4780274, 347401217, 694802434, 7990227991, 15980455982]

約数ペア:

[(1, 15980455982), (2, 7990227991), (23, 694802434), (46, 347401217), (3343, 4780274), (6686, 2390137), (76889, 207838), (103919, 153778)]