1392783294

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{33161507}}^1$

素因数の和:33161519

約数の個数: 16

約数和(自身を含む): 3183504768

約数和(自身を除く): 1790721474

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 33161507, 66323014, 99484521, 198969042, 232130549, 464261098, 696391647, 1392783294]

約数ペア:

[(1, 1392783294), (2, 696391647), (3, 464261098), (6, 232130549), (7, 198969042), (14, 99484521), (21, 66323014), (42, 33161507)]