6942680

素因数分解:

$2^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{4691}}^1$

素因数の和:4739

約数の個数: 32

約数和(自身を含む): 16046640

約数和(自身を除く): 9103960

約数列:

[1, 2, 4, 5, 8, 10, 20, 37, 40, 74, 148, 185, 296, 370, 740, 1480, 4691, 9382, 18764, 23455, 37528, 46910, 93820, 173567, 187640, 347134, 694268, 867835, 1388536, 1735670, 3471340, 6942680]

約数ペア:

[(1, 6942680), (2, 3471340), (4, 1735670), (5, 1388536), (8, 867835), (10, 694268), (20, 347134), (37, 187640), (40, 173567), (74, 93820), (148, 46910), (185, 37528), (296, 23455), (370, 18764), (740, 9382), (1480, 4691)]