16849276

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{3037}}^1$

素因数の和:3133

約数の個数: 24

約数和(自身を含む): 31473680

約数和(自身を除く): 14624404

約数列:

[1, 2, 4, 19, 38, 73, 76, 146, 292, 1387, 2774, 3037, 5548, 6074, 12148, 57703, 115406, 221701, 230812, 443402, 886804, 4212319, 8424638, 16849276]

約数ペア:

[(1, 16849276), (2, 8424638), (4, 4212319), (19, 886804), (38, 443402), (73, 230812), (76, 221701), (146, 115406), (292, 57703), (1387, 12148), (2774, 6074), (3037, 5548)]