9850374

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{139}}^1$

素因数の和:305

約数の個数: 48

約数和(自身を含む): 22364160

約数和(自身を除く): 12513786

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 127, 139, 186, 254, 278, 279, 381, 417, 558, 762, 834, 1143, 1251, 2286, 2502, 3937, 4309, 7874, 8618, 11811, 12927, 17653, 23622, 25854, 35306, 35433, 38781, 52959, 70866, 77562, 105918, 158877, 317754, 547243, 1094486, 1641729, 3283458, 4925187, 9850374]

約数ペア:

[(1, 9850374), (2, 4925187), (3, 3283458), (6, 1641729), (9, 1094486), (18, 547243), (31, 317754), (62, 158877), (93, 105918), (127, 77562), (139, 70866), (186, 52959), (254, 38781), (278, 35433), (279, 35306), (381, 25854), (417, 23622), (558, 17653), (762, 12927), (834, 11811), (1143, 8618), (1251, 7874), (2286, 4309), (2502, 3937)]