9286040

素因数分解:

$2^3\times 5^1\times {\mathrm{83}}^1\times {\mathrm{2797}}^1$

素因数の和:2891

約数の個数: 32

約数和(自身を含む): 21152880

約数和(自身を除く): 11866840

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 83, 166, 332, 415, 664, 830, 1660, 2797, 3320, 5594, 11188, 13985, 22376, 27970, 55940, 111880, 232151, 464302, 928604, 1160755, 1857208, 2321510, 4643020, 9286040]

約数ペア:

[(1, 9286040), (2, 4643020), (4, 2321510), (5, 1857208), (8, 1160755), (10, 928604), (20, 464302), (40, 232151), (83, 111880), (166, 55940), (332, 27970), (415, 22376), (664, 13985), (830, 11188), (1660, 5594), (2797, 3320)]