839208

素因数分解:

$2^3\times 3^1\times {\mathrm{73}}^1\times {\mathrm{479}}^1$

素因数の和:561

約数の個数: 32

約数和(自身を含む): 2131200

約数和(自身を除く): 1291992

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 73, 146, 219, 292, 438, 479, 584, 876, 958, 1437, 1752, 1916, 2874, 3832, 5748, 11496, 34967, 69934, 104901, 139868, 209802, 279736, 419604, 839208]

約数ペア:

[(1, 839208), (2, 419604), (3, 279736), (4, 209802), (6, 139868), (8, 104901), (12, 69934), (24, 34967), (73, 11496), (146, 5748), (219, 3832), (292, 2874), (438, 1916), (479, 1752), (584, 1437), (876, 958)]