20179071346

素因数分解:

$2^1\times 7^1\times {\mathrm{7789}}^1\times {\mathrm{185051}}^1$

素因数の和:192849

約数の個数: 16

約数和(自身を含む): 34597321920

約数和(自身を除く): 14418250574

約数列:

[1, 2, 7, 14, 7789, 15578, 54523, 109046, 185051, 370102, 1295357, 2590714, 1441362239, 2882724478, 10089535673, 20179071346]

約数ペア:

[(1, 20179071346), (2, 10089535673), (7, 2882724478), (14, 1441362239), (7789, 2590714), (15578, 1295357), (54523, 370102), (109046, 185051)]