40897788

素因数分解:

$2^2\times 3^1\times {\mathrm{137}}^1\times {\mathrm{24877}}^1$

素因数の和:25021

約数の個数: 24

約数和(自身を含む): 96128592

約数和(自身を除く): 55230804

約数列:

[1, 2, 3, 4, 6, 12, 137, 274, 411, 548, 822, 1644, 24877, 49754, 74631, 99508, 149262, 298524, 3408149, 6816298, 10224447, 13632596, 20448894, 40897788]

約数ペア:

[(1, 40897788), (2, 20448894), (3, 13632596), (4, 10224447), (6, 6816298), (12, 3408149), (137, 298524), (274, 149262), (411, 99508), (548, 74631), (822, 49754), (1644, 24877)]