12893406

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{29437}}^1$

素因数の和:29515

約数の個数: 16

約数和(自身を含む): 26140944

約数和(自身を除く): 13247538

約数列:

[1, 2, 3, 6, 73, 146, 219, 438, 29437, 58874, 88311, 176622, 2148901, 4297802, 6446703, 12893406]

約数ペア:

[(1, 12893406), (2, 6446703), (3, 4297802), (6, 2148901), (73, 176622), (146, 88311), (219, 58874), (438, 29437)]