13070043248

素因数分解:

$2^4\times {\mathrm{823}}^1\times {\mathrm{992561}}^1$

素因数の和:993392

約数の個数: 20

約数和(自身を含む): 25354003728

約数和(自身を除く): 12283960480

約数列:

[1, 2, 4, 8, 16, 823, 1646, 3292, 6584, 13168, 992561, 1985122, 3970244, 7940488, 15880976, 816877703, 1633755406, 3267510812, 6535021624, 13070043248]

約数ペア:

[(1, 13070043248), (2, 6535021624), (4, 3267510812), (8, 1633755406), (16, 816877703), (823, 15880976), (1646, 7940488), (3292, 3970244), (6584, 1985122), (13168, 992561)]