12654486

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{1319}}^1$

素因数の和:1381

約数の個数: 48

約数和(自身を含む): 30270240

約数和(自身を除く): 17615754

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 41, 78, 82, 117, 123, 234, 246, 369, 533, 738, 1066, 1319, 1599, 2638, 3198, 3957, 4797, 7914, 9594, 11871, 17147, 23742, 34294, 51441, 54079, 102882, 108158, 154323, 162237, 308646, 324474, 486711, 703027, 973422, 1406054, 2109081, 4218162, 6327243, 12654486]

約数ペア:

[(1, 12654486), (2, 6327243), (3, 4218162), (6, 2109081), (9, 1406054), (13, 973422), (18, 703027), (26, 486711), (39, 324474), (41, 308646), (78, 162237), (82, 154323), (117, 108158), (123, 102882), (234, 54079), (246, 51441), (369, 34294), (533, 23742), (738, 17147), (1066, 11871), (1319, 9594), (1599, 7914), (2638, 4797), (3198, 3957)]