4878916

素因数分解:

$2^2\times 7^1\times {\mathrm{163}}^1\times {\mathrm{1069}}^1$

素因数の和:1243

約数の個数: 24

約数和(自身を含む): 9826880

約数和(自身を除く): 4947964

約数列:

[1, 2, 4, 7, 14, 28, 163, 326, 652, 1069, 1141, 2138, 2282, 4276, 4564, 7483, 14966, 29932, 174247, 348494, 696988, 1219729, 2439458, 4878916]

約数ペア:

[(1, 4878916), (2, 2439458), (4, 1219729), (7, 696988), (14, 348494), (28, 174247), (163, 29932), (326, 14966), (652, 7483), (1069, 4564), (1141, 4276), (2138, 2282)]