20224069628

素因数分解:

$2^2\times 7^1\times {\mathrm{722288201}}^1$

素因数の和:722288212

約数の個数: 12

約数和(自身を含む): 40448139312

約数和(自身を除く): 20224069684

約数列:

[1, 2, 4, 7, 14, 28, 722288201, 1444576402, 2889152804, 5056017407, 10112034814, 20224069628]

約数ペア:

[(1, 20224069628), (2, 10112034814), (4, 5056017407), (7, 2889152804), (14, 1444576402), (28, 722288201)]