1352428

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{4391}}^1$

素因数の和:4413

約数の個数: 24

約数和(自身を含む): 2951424

約数和(自身を除く): 1598996

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 4391, 8782, 17564, 30737, 48301, 61474, 96602, 122948, 193204, 338107, 676214, 1352428]

約数ペア:

[(1, 1352428), (2, 676214), (4, 338107), (7, 193204), (11, 122948), (14, 96602), (22, 61474), (28, 48301), (44, 30737), (77, 17564), (154, 8782), (308, 4391)]