1967446

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2441}}^1$

素因数の和:2487

約数の個数: 16

約数和(自身を含む): 3282048

約数和(自身を除く): 1314602

約数列:

[1, 2, 13, 26, 31, 62, 403, 806, 2441, 4882, 31733, 63466, 75671, 151342, 983723, 1967446]

約数ペア:

[(1, 1967446), (2, 983723), (13, 151342), (26, 75671), (31, 63466), (62, 31733), (403, 4882), (806, 2441)]