26803448

素因数分解:

$2^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{11131}}^1$

素因数の和:11187

約数の個数: 32

約数和(自身を含む): 58776960

約数和(自身を除く): 31973512

約数列:

[1, 2, 4, 7, 8, 14, 28, 43, 56, 86, 172, 301, 344, 602, 1204, 2408, 11131, 22262, 44524, 77917, 89048, 155834, 311668, 478633, 623336, 957266, 1914532, 3350431, 3829064, 6700862, 13401724, 26803448]

約数ペア:

[(1, 26803448), (2, 13401724), (4, 6700862), (7, 3829064), (8, 3350431), (14, 1914532), (28, 957266), (43, 623336), (56, 478633), (86, 311668), (172, 155834), (301, 89048), (344, 77917), (602, 44524), (1204, 22262), (2408, 11131)]