4791906

素因数分解:

$2^1\times 3^3\times 7^2\times {\mathrm{1811}}^1$

素因数の和:1836

約数の個数: 48

約数和(自身を含む): 12394080

約数和(自身を除く): 7602174

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 49, 54, 63, 98, 126, 147, 189, 294, 378, 441, 882, 1323, 1811, 2646, 3622, 5433, 10866, 12677, 16299, 25354, 32598, 38031, 48897, 76062, 88739, 97794, 114093, 177478, 228186, 266217, 342279, 532434, 684558, 798651, 1597302, 2395953, 4791906]

約数ペア:

[(1, 4791906), (2, 2395953), (3, 1597302), (6, 798651), (7, 684558), (9, 532434), (14, 342279), (18, 266217), (21, 228186), (27, 177478), (42, 114093), (49, 97794), (54, 88739), (63, 76062), (98, 48897), (126, 38031), (147, 32598), (189, 25354), (294, 16299), (378, 12677), (441, 10866), (882, 5433), (1323, 3622), (1811, 2646)]