27923406

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{664843}}^1$

素因数の和:664855

約数の個数: 16

約数和(自身を含む): 63825024

約数和(自身を除く): 35901618

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 664843, 1329686, 1994529, 3989058, 4653901, 9307802, 13961703, 27923406]

約数ペア:

[(1, 27923406), (2, 13961703), (3, 9307802), (6, 4653901), (7, 3989058), (14, 1994529), (21, 1329686), (42, 664843)]