8654350828

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{137}}^1\times {\mathrm{193}}^1\times {\mathrm{1741}}^1$

素因数の和:2122

約数の個数: 48

約数和(自身を含む): 15669972864

約数和(自身を除く): 7015622036

約数列:

[1, 2, 4, 47, 94, 137, 188, 193, 274, 386, 548, 772, 1741, 3482, 6439, 6964, 9071, 12878, 18142, 25756, 26441, 36284, 52882, 81827, 105764, 163654, 238517, 327308, 336013, 477034, 672026, 954068, 1242727, 1344052, 2485454, 4970908, 11210299, 15792611, 22420598, 31585222, 44841196, 46033781, 63170444, 92067562, 184135124, 2163587707, 4327175414, 8654350828]

約数ペア:

[(1, 8654350828), (2, 4327175414), (4, 2163587707), (47, 184135124), (94, 92067562), (137, 63170444), (188, 46033781), (193, 44841196), (274, 31585222), (386, 22420598), (548, 15792611), (772, 11210299), (1741, 4970908), (3482, 2485454), (6439, 1344052), (6964, 1242727), (9071, 954068), (12878, 672026), (18142, 477034), (25756, 336013), (26441, 327308), (36284, 238517), (52882, 163654), (81827, 105764)]