6764680

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{13009}}^1$

素因数の和:13033

約数の個数: 32

約数和(自身を含む): 16392600

約数和(自身を除く): 9627920

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 13009, 26018, 52036, 65045, 104072, 130090, 169117, 260180, 338234, 520360, 676468, 845585, 1352936, 1691170, 3382340, 6764680]

約数ペア:

[(1, 6764680), (2, 3382340), (4, 1691170), (5, 1352936), (8, 845585), (10, 676468), (13, 520360), (20, 338234), (26, 260180), (40, 169117), (52, 130090), (65, 104072), (104, 65045), (130, 52036), (260, 26018), (520, 13009)]