38665396

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{2671}}^1$

素因数の和:2740

約数の個数: 48

約数和(自身を含む): 86188032

約数和(自身を除く): 47522636

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 47, 77, 94, 154, 188, 308, 329, 517, 658, 1034, 1316, 2068, 2671, 3619, 5342, 7238, 10684, 14476, 18697, 29381, 37394, 58762, 74788, 117524, 125537, 205667, 251074, 411334, 502148, 822668, 878759, 1380907, 1757518, 2761814, 3515036, 5523628, 9666349, 19332698, 38665396]

約数ペア:

[(1, 38665396), (2, 19332698), (4, 9666349), (7, 5523628), (11, 3515036), (14, 2761814), (22, 1757518), (28, 1380907), (44, 878759), (47, 822668), (77, 502148), (94, 411334), (154, 251074), (188, 205667), (308, 125537), (329, 117524), (517, 74788), (658, 58762), (1034, 37394), (1316, 29381), (2068, 18697), (2671, 14476), (3619, 10684), (5342, 7238)]