40553236

素因数分解:

$2^2\times {\mathrm{1609}}^1\times {\mathrm{6301}}^1$

素因数の和:7914

約数の個数: 12

約数和(自身を含む): 71023540

約数和(自身を除く): 30470304

約数列:

[1, 2, 4, 1609, 3218, 6301, 6436, 12602, 25204, 10138309, 20276618, 40553236]

約数ペア:

[(1, 40553236), (2, 20276618), (4, 10138309), (1609, 25204), (3218, 12602), (6301, 6436)]