39640452

素因数分解:

$2^2\times 3^1\times {\mathrm{3303371}}^1$

素因数の和:3303378

約数の個数: 12

約数和(自身を含む): 92494416

約数和(自身を除く): 52853964

約数列:

[1, 2, 3, 4, 6, 12, 3303371, 6606742, 9910113, 13213484, 19820226, 39640452]

約数ペア:

[(1, 39640452), (2, 19820226), (3, 13213484), (4, 9910113), (6, 6606742), (12, 3303371)]