13290858

素因数分解:

$2^1\times 3^3\times 7^2\times {\mathrm{5023}}^1$

素因数の和:5048

約数の個数: 48

約数和(自身を含む): 34364160

約数和(自身を除く): 21073302

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, 2646, 5023, 10046, 15069, 30138, 35161, 45207, 70322, 90414, 105483, 135621, 210966, 246127, 271242, 316449, 492254, 632898, 738381, 949347, 1476762, 1898694, 2215143, 4430286, 6645429, 13290858]

約数ペア:

[(1, 13290858), (2, 6645429), (3, 4430286), (6, 2215143), (7, 1898694), (9, 1476762), (14, 949347), (18, 738381), (21, 632898), (27, 492254), (42, 316449), (49, 271242), (54, 246127), (63, 210966), (98, 135621), (126, 105483), (147, 90414), (189, 70322), (294, 45207), (378, 35161), (441, 30138), (882, 15069), (1323, 10046), (2646, 5023)]