8489364

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{54419}}^1$

素因数の和:54439

約数の個数: 24

約数和(自身を含む): 21332640

約数和(自身を除く): 12843276

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 54419, 108838, 163257, 217676, 326514, 653028, 707447, 1414894, 2122341, 2829788, 4244682, 8489364]

約数ペア:

[(1, 8489364), (2, 4244682), (3, 2829788), (4, 2122341), (6, 1414894), (12, 707447), (13, 653028), (26, 326514), (39, 217676), (52, 163257), (78, 108838), (156, 54419)]