9992060

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{38431}}^1$

素因数の和:38453

約数の個数: 24

約数和(自身を含む): 22598016

約数和(自身を除く): 12605956

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 38431, 76862, 153724, 192155, 384310, 499603, 768620, 999206, 1998412, 2498015, 4996030, 9992060]

約数ペア:

[(1, 9992060), (2, 4996030), (4, 2498015), (5, 1998412), (10, 999206), (13, 768620), (20, 499603), (26, 384310), (52, 192155), (65, 153724), (130, 76862), (260, 38431)]