21024624

素因数分解:

$2^4\times 3^1\times {\mathrm{179}}^1\times {\mathrm{2447}}^1$

素因数の和:2637

約数の個数: 40

約数和(自身を含む): 54639360

約数和(自身を除く): 33614736

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 179, 358, 537, 716, 1074, 1432, 2148, 2447, 2864, 4296, 4894, 7341, 8592, 9788, 14682, 19576, 29364, 39152, 58728, 117456, 438013, 876026, 1314039, 1752052, 2628078, 3504104, 5256156, 7008208, 10512312, 21024624]

約数ペア:

[(1, 21024624), (2, 10512312), (3, 7008208), (4, 5256156), (6, 3504104), (8, 2628078), (12, 1752052), (16, 1314039), (24, 876026), (48, 438013), (179, 117456), (358, 58728), (537, 39152), (716, 29364), (1074, 19576), (1432, 14682), (2148, 9788), (2447, 8592), (2864, 7341), (4296, 4894)]