7218804

素因数分解:

$2^2\times 3^1\times {\mathrm{137}}^1\times {\mathrm{4391}}^1$

素因数の和:4535

約数の個数: 24

約数和(自身を含む): 16970688

約数和(自身を除く): 9751884

約数列:

[1, 2, 3, 4, 6, 12, 137, 274, 411, 548, 822, 1644, 4391, 8782, 13173, 17564, 26346, 52692, 601567, 1203134, 1804701, 2406268, 3609402, 7218804]

約数ペア:

[(1, 7218804), (2, 3609402), (3, 2406268), (4, 1804701), (6, 1203134), (12, 601567), (137, 52692), (274, 26346), (411, 17564), (548, 13173), (822, 8782), (1644, 4391)]