11640538

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{9137}}^1$

素因数の和:9166

約数の個数: 24

約数和(自身を含む): 21876372

約数和(自身を除く): 10235834

約数列:

[1, 2, 7, 13, 14, 26, 49, 91, 98, 182, 637, 1274, 9137, 18274, 63959, 118781, 127918, 237562, 447713, 831467, 895426, 1662934, 5820269, 11640538]

約数ペア:

[(1, 11640538), (2, 5820269), (7, 1662934), (13, 895426), (14, 831467), (26, 447713), (49, 237562), (91, 127918), (98, 118781), (182, 63959), (637, 18274), (1274, 9137)]