22366456

素因数分解:

$2^3\times 7^1\times {\mathrm{399401}}^1$

素因数の和:399414

約数の個数: 16

約数和(自身を含む): 47928240

約数和(自身を除く): 25561784

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 399401, 798802, 1597604, 2795807, 3195208, 5591614, 11183228, 22366456]

約数ペア:

[(1, 22366456), (2, 11183228), (4, 5591614), (7, 3195208), (8, 2795807), (14, 1597604), (28, 798802), (56, 399401)]