868756902

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{11137909}}^1$

素因数の和:11137927

約数の個数: 16

約数和(自身を含む): 1871168880

約数和(自身を除く): 1002411978

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 11137909, 22275818, 33413727, 66827454, 144792817, 289585634, 434378451, 868756902]

約数ペア:

[(1, 868756902), (2, 434378451), (3, 289585634), (6, 144792817), (13, 66827454), (26, 33413727), (39, 22275818), (78, 11137909)]