1556551852

素因数分解:

$2^2\times {\mathrm{79}}^1\times {\mathrm{4925797}}^1$

素因数の和:4925880

約数の個数: 12

約数和(自身を含む): 2758446880

約数和(自身を除く): 1201895028

約数列:

[1, 2, 4, 79, 158, 316, 4925797, 9851594, 19703188, 389137963, 778275926, 1556551852]

約数ペア:

[(1, 1556551852), (2, 778275926), (4, 389137963), (79, 19703188), (158, 9851594), (316, 4925797)]