329808836

素因数分解:

$2^2\times 7^1\times {\mathrm{821}}^1\times {\mathrm{14347}}^1$

素因数の和:15179

約数の個数: 24

約数和(自身を含む): 660467136

約数和(自身を除く): 330658300

約数列:

[1, 2, 4, 7, 14, 28, 821, 1642, 3284, 5747, 11494, 14347, 22988, 28694, 57388, 100429, 200858, 401716, 11778887, 23557774, 47115548, 82452209, 164904418, 329808836]

約数ペア:

[(1, 329808836), (2, 164904418), (4, 82452209), (7, 47115548), (14, 23557774), (28, 11778887), (821, 401716), (1642, 200858), (3284, 100429), (5747, 57388), (11494, 28694), (14347, 22988)]