1268098174

素因数分解:

$2^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{607909}}^1$

素因数の和:608067

約数の個数: 16

約数和(自身を含む): 2188476000

約数和(自身を除く): 920377826

約数列:

[1, 2, 7, 14, 149, 298, 1043, 2086, 607909, 1215818, 4255363, 8510726, 90578441, 181156882, 634049087, 1268098174]

約数ペア:

[(1, 1268098174), (2, 634049087), (7, 181156882), (14, 90578441), (149, 8510726), (298, 4255363), (1043, 1215818), (2086, 607909)]