126673430

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{974411}}^1$

素因数の和:974431

約数の個数: 16

約数和(自身を含む): 245551824

約数和(自身を除く): 118878394

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 974411, 1948822, 4872055, 9744110, 12667343, 25334686, 63336715, 126673430]

約数ペア:

[(1, 126673430), (2, 63336715), (5, 25334686), (10, 12667343), (13, 9744110), (26, 4872055), (65, 1948822), (130, 974411)]