8238930654

素因数分解:

$2^1\times 3^1\times {\mathrm{103}}^1\times {\mathrm{2143}}^1\times {\mathrm{6221}}^1$

素因数の和:8472

約数の個数: 32

約数和(自身を含む): 16648280064

約数和(自身を除く): 8409349410

約数列:

[1, 2, 3, 6, 103, 206, 309, 618, 2143, 4286, 6221, 6429, 12442, 12858, 18663, 37326, 220729, 441458, 640763, 662187, 1281526, 1324374, 1922289, 3844578, 13331603, 26663206, 39994809, 79989618, 1373155109, 2746310218, 4119465327, 8238930654]

約数ペア:

[(1, 8238930654), (2, 4119465327), (3, 2746310218), (6, 1373155109), (103, 79989618), (206, 39994809), (309, 26663206), (618, 13331603), (2143, 3844578), (4286, 1922289), (6221, 1324374), (6429, 1281526), (12442, 662187), (12858, 640763), (18663, 441458), (37326, 220729)]