9087910

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{1319}}^1$

素因数の和:1392

約数の個数: 32

約数和(自身を含む): 17962560

約数和(自身を除く): 8874650

約数列:

[1, 2, 5, 10, 13, 26, 53, 65, 106, 130, 265, 530, 689, 1319, 1378, 2638, 3445, 6595, 6890, 13190, 17147, 34294, 69907, 85735, 139814, 171470, 349535, 699070, 908791, 1817582, 4543955, 9087910]

約数ペア:

[(1, 9087910), (2, 4543955), (5, 1817582), (10, 908791), (13, 699070), (26, 349535), (53, 171470), (65, 139814), (106, 85735), (130, 69907), (265, 34294), (530, 17147), (689, 13190), (1319, 6890), (1378, 6595), (2638, 3445)]