8493926

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{20921}}^1$

素因数の和:20959

約数の個数: 16

約数和(自身を含む): 15063840

約数和(自身を除く): 6569914

約数列:

[1, 2, 7, 14, 29, 58, 203, 406, 20921, 41842, 146447, 292894, 606709, 1213418, 4246963, 8493926]

約数ペア:

[(1, 8493926), (2, 4246963), (7, 1213418), (14, 606709), (29, 292894), (58, 146447), (203, 41842), (406, 20921)]