19192302

素因数分解:

$2^1\times 3^4\times {\mathrm{118471}}^1$

素因数の和:118485

約数の個数: 20

約数和(自身を含む): 43005336

約数和(自身を除く): 23813034

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 118471, 236942, 355413, 710826, 1066239, 2132478, 3198717, 6397434, 9596151, 19192302]

約数ペア:

[(1, 19192302), (2, 9596151), (3, 6397434), (6, 3198717), (9, 2132478), (18, 1066239), (27, 710826), (54, 355413), (81, 236942), (162, 118471)]