22570408

素因数分解:

$2^3\times 7^1\times {\mathrm{403043}}^1$

素因数の和:403056

約数の個数: 16

約数和(自身を含む): 48365280

約数和(自身を除く): 25794872

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 403043, 806086, 1612172, 2821301, 3224344, 5642602, 11285204, 22570408]

約数ペア:

[(1, 22570408), (2, 11285204), (4, 5642602), (7, 3224344), (8, 2821301), (14, 1612172), (28, 806086), (56, 403043)]