1396752494

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{2447}}^1\times {\mathrm{6961}}^1$

素因数の和:9451

約数の個数: 16

約数和(自身を含む): 2147414976

約数和(自身を除く): 750662482

約数列:

[1, 2, 41, 82, 2447, 4894, 6961, 13922, 100327, 200654, 285401, 570802, 17033567, 34067134, 698376247, 1396752494]

約数ペア:

[(1, 1396752494), (2, 698376247), (41, 34067134), (82, 17033567), (2447, 570802), (4894, 285401), (6961, 200654), (13922, 100327)]