1392264

素因数分解:

$2^3\times 3^2\times {\mathrm{61}}^1\times {\mathrm{317}}^1$

素因数の和:390

約数の個数: 48

約数和(自身を含む): 3844620

約数和(自身を除く): 2452356

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 61, 72, 122, 183, 244, 317, 366, 488, 549, 634, 732, 951, 1098, 1268, 1464, 1902, 2196, 2536, 2853, 3804, 4392, 5706, 7608, 11412, 19337, 22824, 38674, 58011, 77348, 116022, 154696, 174033, 232044, 348066, 464088, 696132, 1392264]

約数ペア:

[(1, 1392264), (2, 696132), (3, 464088), (4, 348066), (6, 232044), (8, 174033), (9, 154696), (12, 116022), (18, 77348), (24, 58011), (36, 38674), (61, 22824), (72, 19337), (122, 11412), (183, 7608), (244, 5706), (317, 4392), (366, 3804), (488, 2853), (549, 2536), (634, 2196), (732, 1902), (951, 1464), (1098, 1268)]