4222456

素因数分解:

$2^3\times 7^1\times {\mathrm{75401}}^1$

素因数の和:75414

約数の個数: 16

約数和(自身を含む): 9048240

約数和(自身を除く): 4825784

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 75401, 150802, 301604, 527807, 603208, 1055614, 2111228, 4222456]

約数ペア:

[(1, 4222456), (2, 2111228), (4, 1055614), (7, 603208), (8, 527807), (14, 301604), (28, 150802), (56, 75401)]