8434218

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{108131}}^1$

素因数の和:108149

約数の個数: 16

約数和(自身を含む): 18166176

約数和(自身を除く): 9731958

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 108131, 216262, 324393, 648786, 1405703, 2811406, 4217109, 8434218]

約数ペア:

[(1, 8434218), (2, 4217109), (3, 2811406), (6, 1405703), (13, 648786), (26, 324393), (39, 216262), (78, 108131)]