12583510

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{643}}^1$

素因数の和:772

約数の個数: 32

約数和(自身を含む): 24111360

約数和(自身を除く): 11527850

約数列:

[1, 2, 5, 10, 19, 38, 95, 103, 190, 206, 515, 643, 1030, 1286, 1957, 3215, 3914, 6430, 9785, 12217, 19570, 24434, 61085, 66229, 122170, 132458, 331145, 662290, 1258351, 2516702, 6291755, 12583510]

約数ペア:

[(1, 12583510), (2, 6291755), (5, 2516702), (10, 1258351), (19, 662290), (38, 331145), (95, 132458), (103, 122170), (190, 66229), (206, 61085), (515, 24434), (643, 19570), (1030, 12217), (1286, 9785), (1957, 6430), (3215, 3914)]