20222748007

素因数分解:

$7^3\times {\mathrm{11}}^1\times {\mathrm{5359859}}^1$

素因数の和:5359891

約数の個数: 16

約数和(自身を含む): 25727328000

約数和(自身を除く): 5504579993

約数列:

[1, 7, 11, 49, 77, 343, 539, 3773, 5359859, 37519013, 58958449, 262633091, 412709143, 1838431637, 2888964001, 20222748007]

約数ペア:

[(1, 20222748007), (7, 2888964001), (11, 1838431637), (49, 412709143), (77, 262633091), (343, 58958449), (539, 37519013), (3773, 5359859)]