7028060

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{27031}}^1$

素因数の和:27053

約数の個数: 24

約数和(自身を含む): 15894816

約数和(自身を除く): 8866756

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 27031, 54062, 108124, 135155, 270310, 351403, 540620, 702806, 1405612, 1757015, 3514030, 7028060]

約数ペア:

[(1, 7028060), (2, 3514030), (4, 1757015), (5, 1405612), (10, 702806), (13, 540620), (20, 351403), (26, 270310), (52, 135155), (65, 108124), (130, 54062), (260, 27031)]