4894438

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{6779}}^1$

素因数の和:6819

約数の個数: 12

約数和(自身を含む): 7749540

約数和(自身を除く): 2855102

約数列:

[1, 2, 19, 38, 361, 722, 6779, 13558, 128801, 257602, 2447219, 4894438]

約数ペア:

[(1, 4894438), (2, 2447219), (19, 257602), (38, 128801), (361, 13558), (722, 6779)]