389620614

素因数分解:

$2^1\times 3^1\times {\mathrm{139}}^1\times {\mathrm{467171}}^1$

素因数の和:467315

約数の個数: 16

約数和(自身を含む): 784848960

約数和(自身を除く): 395228346

約数列:

[1, 2, 3, 6, 139, 278, 417, 834, 467171, 934342, 1401513, 2803026, 64936769, 129873538, 194810307, 389620614]

約数ペア:

[(1, 389620614), (2, 194810307), (3, 129873538), (6, 64936769), (139, 2803026), (278, 1401513), (417, 934342), (834, 467171)]