97706680

素因数分解:

$2^3\times 5^1\times {\mathrm{2442667}}^1$

素因数の和:2442678

約数の個数: 16

約数和(自身を含む): 219840120

約数和(自身を除く): 122133440

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 2442667, 4885334, 9770668, 12213335, 19541336, 24426670, 48853340, 97706680]

約数ペア:

[(1, 97706680), (2, 48853340), (4, 24426670), (5, 19541336), (8, 12213335), (10, 9770668), (20, 4885334), (40, 2442667)]