890809338

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{7814117}}^1$

素因数の和:7814141

約数の個数: 16

約数和(自身を含む): 1875388320

約数和(自身を除く): 984578982

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 7814117, 15628234, 23442351, 46884702, 148468223, 296936446, 445404669, 890809338]

約数ペア:

[(1, 890809338), (2, 445404669), (3, 296936446), (6, 148468223), (19, 46884702), (38, 23442351), (57, 15628234), (114, 7814117)]