8062990

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^3\times {\mathrm{367}}^1$

素因数の和:413

約数の個数: 32

約数和(自身を含む): 15765120

約数和(自身を除く): 7702130

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 169, 338, 367, 734, 845, 1690, 1835, 2197, 3670, 4394, 4771, 9542, 10985, 21970, 23855, 47710, 62023, 124046, 310115, 620230, 806299, 1612598, 4031495, 8062990]

約数ペア:

[(1, 8062990), (2, 4031495), (5, 1612598), (10, 806299), (13, 620230), (26, 310115), (65, 124046), (130, 62023), (169, 47710), (338, 23855), (367, 21970), (734, 10985), (845, 9542), (1690, 4771), (1835, 4394), (2197, 3670)]