7898270206

素因数分解:

$2^1\times {\mathrm{83}}^1\times {\mathrm{283}}^1\times {\mathrm{168127}}^1$

素因数の和:168495

約数の個数: 16

約数和(自身を含む): 12032584704

約数和(自身を除く): 4134314498

約数列:

[1, 2, 83, 166, 283, 566, 23489, 46978, 168127, 336254, 13954541, 27909082, 47579941, 95159882, 3949135103, 7898270206]

約数ペア:

[(1, 7898270206), (2, 3949135103), (83, 95159882), (166, 47579941), (283, 27909082), (566, 13954541), (23489, 336254), (46978, 168127)]