1921040566

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{3593}}^1\times {\mathrm{6217}}^1$

素因数の和:9855

約数の個数: 16

約数和(自身を含む): 2949868944

約数和(自身を除く): 1028828378

約数列:

[1, 2, 43, 86, 3593, 6217, 7186, 12434, 154499, 267331, 308998, 534662, 22337681, 44675362, 960520283, 1921040566]

約数ペア:

[(1, 1921040566), (2, 960520283), (43, 44675362), (86, 22337681), (3593, 534662), (6217, 308998), (7186, 267331), (12434, 154499)]