15693739978

素因数分解:

$2^1\times 7^1\times {\mathrm{12373}}^1\times {\mathrm{90599}}^1$

素因数の和:102981

約数の個数: 16

約数和(自身を含む): 26906025600

約数和(自身を除く): 11212285622

約数列:

[1, 2, 7, 14, 12373, 24746, 86611, 90599, 173222, 181198, 634193, 1268386, 1120981427, 2241962854, 7846869989, 15693739978]

約数ペア:

[(1, 15693739978), (2, 7846869989), (7, 2241962854), (14, 1120981427), (12373, 1268386), (24746, 634193), (86611, 181198), (90599, 173222)]