3985610

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{9721}}^1$

素因数の和:9769

約数の個数: 16

約数和(自身を含む): 7349832

約数和(自身を除く): 3364222

約数列:

[1, 2, 5, 10, 41, 82, 205, 410, 9721, 19442, 48605, 97210, 398561, 797122, 1992805, 3985610]

約数ペア:

[(1, 3985610), (2, 1992805), (5, 797122), (10, 398561), (41, 97210), (82, 48605), (205, 19442), (410, 9721)]