1330495852

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{1105063}}^1$

素因数の和:1105117

約数の個数: 24

約数和(自身を含む): 2722877696

約数和(自身を除く): 1392381844

約数列:

[1, 2, 4, 7, 14, 28, 43, 86, 172, 301, 602, 1204, 1105063, 2210126, 4420252, 7735441, 15470882, 30941764, 47517709, 95035418, 190070836, 332623963, 665247926, 1330495852]

約数ペア:

[(1, 1330495852), (2, 665247926), (4, 332623963), (7, 190070836), (14, 95035418), (28, 47517709), (43, 30941764), (86, 15470882), (172, 7735441), (301, 4420252), (602, 2210126), (1204, 1105063)]