87082060

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{334931}}^1$

素因数の和:334953

約数の個数: 24

約数和(自身を含む): 196940016

約数和(自身を除く): 109857956

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 334931, 669862, 1339724, 1674655, 3349310, 4354103, 6698620, 8708206, 17416412, 21770515, 43541030, 87082060]

約数ペア:

[(1, 87082060), (2, 43541030), (4, 21770515), (5, 17416412), (10, 8708206), (13, 6698620), (20, 4354103), (26, 3349310), (52, 1674655), (65, 1339724), (130, 669862), (260, 334931)]