8409310

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{9241}}^1$

素因数の和:9268

約数の個数: 32

約数和(自身を含む): 18631872

約数和(自身を除く): 10222562

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 455, 910, 9241, 18482, 46205, 64687, 92410, 120133, 129374, 240266, 323435, 600665, 646870, 840931, 1201330, 1681862, 4204655, 8409310]

約数ペア:

[(1, 8409310), (2, 4204655), (5, 1681862), (7, 1201330), (10, 840931), (13, 646870), (14, 600665), (26, 323435), (35, 240266), (65, 129374), (70, 120133), (91, 92410), (130, 64687), (182, 46205), (455, 18482), (910, 9241)]