97809838

素因数分解:

$2^1\times 7^1\times {\mathrm{331}}^1\times {\mathrm{21107}}^1$

素因数の和:21447

約数の個数: 16

約数和(自身を含む): 168188544

約数和(自身を除く): 70378706

約数列:

[1, 2, 7, 14, 331, 662, 2317, 4634, 21107, 42214, 147749, 295498, 6986417, 13972834, 48904919, 97809838]

約数ペア:

[(1, 97809838), (2, 48904919), (7, 13972834), (14, 6986417), (331, 295498), (662, 147749), (2317, 42214), (4634, 21107)]