869857548

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{191}}^1\times {\mathrm{54217}}^1$

素因数の和:54422

約数の個数: 48

約数和(自身を含む): 2331807744

約数和(自身を除く): 1461950196

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 191, 382, 573, 764, 1146, 1337, 2292, 2674, 4011, 5348, 8022, 16044, 54217, 108434, 162651, 216868, 325302, 379519, 650604, 759038, 1138557, 1518076, 2277114, 4554228, 10355447, 20710894, 31066341, 41421788, 62132682, 72488129, 124265364, 144976258, 217464387, 289952516, 434928774, 869857548]

約数ペア:

[(1, 869857548), (2, 434928774), (3, 289952516), (4, 217464387), (6, 144976258), (7, 124265364), (12, 72488129), (14, 62132682), (21, 41421788), (28, 31066341), (42, 20710894), (84, 10355447), (191, 4554228), (382, 2277114), (573, 1518076), (764, 1138557), (1146, 759038), (1337, 650604), (2292, 379519), (2674, 325302), (4011, 216868), (5348, 162651), (8022, 108434), (16044, 54217)]