8998362

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{317}}^1$

素因数の和:427

約数の個数: 48

約数和(自身を含む): 20835360

約数和(自身を除く): 11836998

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 83, 114, 166, 171, 249, 317, 342, 498, 634, 747, 951, 1494, 1577, 1902, 2853, 3154, 4731, 5706, 6023, 9462, 12046, 14193, 18069, 26311, 28386, 36138, 52622, 54207, 78933, 108414, 157866, 236799, 473598, 499909, 999818, 1499727, 2999454, 4499181, 8998362]

約数ペア:

[(1, 8998362), (2, 4499181), (3, 2999454), (6, 1499727), (9, 999818), (18, 499909), (19, 473598), (38, 236799), (57, 157866), (83, 108414), (114, 78933), (166, 54207), (171, 52622), (249, 36138), (317, 28386), (342, 26311), (498, 18069), (634, 14193), (747, 12046), (951, 9462), (1494, 6023), (1577, 5706), (1902, 4731), (2853, 3154)]