1338424

素因数分解:

$2^3\times {\mathrm{293}}^1\times {\mathrm{571}}^1$

素因数の和:870

約数の個数: 16

約数和(自身を含む): 2522520

約数和(自身を除く): 1184096

約数列:

[1, 2, 4, 8, 293, 571, 586, 1142, 1172, 2284, 2344, 4568, 167303, 334606, 669212, 1338424]

約数ペア:

[(1, 1338424), (2, 669212), (4, 334606), (8, 167303), (293, 4568), (571, 2344), (586, 2284), (1142, 1172)]