8605610

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{1249}}^1$

素因数の和:1322

約数の個数: 32

約数和(自身を含む): 17010000

約数和(自身を除く): 8404390

約数列:

[1, 2, 5, 10, 13, 26, 53, 65, 106, 130, 265, 530, 689, 1249, 1378, 2498, 3445, 6245, 6890, 12490, 16237, 32474, 66197, 81185, 132394, 162370, 330985, 661970, 860561, 1721122, 4302805, 8605610]

約数ペア:

[(1, 8605610), (2, 4302805), (5, 1721122), (10, 860561), (13, 661970), (26, 330985), (53, 162370), (65, 132394), (106, 81185), (130, 66197), (265, 32474), (530, 16237), (689, 12490), (1249, 6890), (1378, 6245), (2498, 3445)]