324521236

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{480061}}^1$

素因数の和:480091

約数の個数: 18

約数和(自身を含む): 614959422

約数和(自身を除く): 290438186

約数列:

[1, 2, 4, 13, 26, 52, 169, 338, 676, 480061, 960122, 1920244, 6240793, 12481586, 24963172, 81130309, 162260618, 324521236]

約数ペア:

[(1, 324521236), (2, 162260618), (4, 81130309), (13, 24963172), (26, 12481586), (52, 6240793), (169, 1920244), (338, 960122), (676, 480061)]