2247285859

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{449}}^1\times {\mathrm{55001}}^1$

素因数の和:55470

約数の個数: 16

約数和(自身を含む): 2772100800

約数和(自身を除く): 524814941

約数列:

[1, 7, 13, 91, 449, 3143, 5837, 40859, 55001, 385007, 715013, 5005091, 24695449, 172868143, 321040837, 2247285859]

約数ペア:

[(1, 2247285859), (7, 321040837), (13, 172868143), (91, 24695449), (449, 5005091), (3143, 715013), (5837, 385007), (40859, 55001)]