15663601070

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{9268403}}^1$

素因数の和:9268436

約数の個数: 24

約数和(自身を含む): 30530122776

約数和(自身を除く): 14866521706

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 169, 338, 845, 1690, 9268403, 18536806, 46342015, 92684030, 120489239, 240978478, 602446195, 1204892390, 1566360107, 3132720214, 7831800535, 15663601070]

約数ペア:

[(1, 15663601070), (2, 7831800535), (5, 3132720214), (10, 1566360107), (13, 1204892390), (26, 602446195), (65, 240978478), (130, 120489239), (169, 92684030), (338, 46342015), (845, 18536806), (1690, 9268403)]