8424638

素因数分解:

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

素因数の和:3131

約数の個数: 16

約数和(自身を含む): 13488720

約数和(自身を除く): 5064082

約数列:

[1, 2, 19, 38, 73, 146, 1387, 2774, 3037, 6074, 57703, 115406, 221701, 443402, 4212319, 8424638]

約数ペア:

[(1, 8424638), (2, 4212319), (19, 443402), (38, 221701), (73, 115406), (146, 57703), (1387, 6074), (2774, 3037)]