19337346

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{51157}}^1$

素因数の和:51175

約数の個数: 32

約数和(自身を含む): 49111680

約数和(自身を除く): 29774334

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 51157, 102314, 153471, 306942, 358099, 460413, 716198, 920826, 1074297, 1381239, 2148594, 2762478, 3222891, 6445782, 9668673, 19337346]

約数ペア:

[(1, 19337346), (2, 9668673), (3, 6445782), (6, 3222891), (7, 2762478), (9, 2148594), (14, 1381239), (18, 1074297), (21, 920826), (27, 716198), (42, 460413), (54, 358099), (63, 306942), (126, 153471), (189, 102314), (378, 51157)]