22264564

素因数分解:

$2^2\times 7^1\times {\mathrm{647}}^1\times {\mathrm{1229}}^1$

素因数の和:1887

約数の個数: 24

約数和(自身を含む): 44634240

約数和(自身を除く): 22369676

約数列:

[1, 2, 4, 7, 14, 28, 647, 1229, 1294, 2458, 2588, 4529, 4916, 8603, 9058, 17206, 18116, 34412, 795163, 1590326, 3180652, 5566141, 11132282, 22264564]

約数ペア:

[(1, 22264564), (2, 11132282), (4, 5566141), (7, 3180652), (14, 1590326), (28, 795163), (647, 34412), (1229, 18116), (1294, 17206), (2458, 9058), (2588, 8603), (4529, 4916)]