6582680

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{12659}}^1$

素因数の和:12683

約数の個数: 32

約数和(自身を含む): 15951600

約数和(自身を除く): 9368920

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 12659, 25318, 50636, 63295, 101272, 126590, 164567, 253180, 329134, 506360, 658268, 822835, 1316536, 1645670, 3291340, 6582680]

約数ペア:

[(1, 6582680), (2, 3291340), (4, 1645670), (5, 1316536), (8, 822835), (10, 658268), (13, 506360), (20, 329134), (26, 253180), (40, 164567), (52, 126590), (65, 101272), (104, 63295), (130, 50636), (260, 25318), (520, 12659)]