8036680

素因数分解:

$2^3\times 5^1\times {\mathrm{331}}^1\times {\mathrm{607}}^1$

素因数の和:949

約数の個数: 32

約数和(自身を含む): 18167040

約数和(自身を除く): 10130360

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 331, 607, 662, 1214, 1324, 1655, 2428, 2648, 3035, 3310, 4856, 6070, 6620, 12140, 13240, 24280, 200917, 401834, 803668, 1004585, 1607336, 2009170, 4018340, 8036680]

約数ペア:

[(1, 8036680), (2, 4018340), (4, 2009170), (5, 1607336), (8, 1004585), (10, 803668), (20, 401834), (40, 200917), (331, 24280), (607, 13240), (662, 12140), (1214, 6620), (1324, 6070), (1655, 4856), (2428, 3310), (2648, 3035)]