984967298

素因数分解:

$2^1\times 7^1\times {\mathrm{197}}^1\times {\mathrm{357131}}^1$

素因数の和:357337

約数の個数: 16

約数和(自身を含む): 1697091264

約数和(自身を除く): 712123966

約数列:

[1, 2, 7, 14, 197, 394, 1379, 2758, 357131, 714262, 2499917, 4999834, 70354807, 140709614, 492483649, 984967298]

約数ペア:

[(1, 984967298), (2, 492483649), (7, 140709614), (14, 70354807), (197, 4999834), (394, 2499917), (1379, 714262), (2758, 357131)]