330914612

素因数分解:

$2^2\times 7^1\times {\mathrm{787}}^1\times {\mathrm{15017}}^1$

素因数の和:15815

約数の個数: 24

約数和(自身を含む): 662714304

約数和(自身を除く): 331799692

約数列:

[1, 2, 4, 7, 14, 28, 787, 1574, 3148, 5509, 11018, 15017, 22036, 30034, 60068, 105119, 210238, 420476, 11818379, 23636758, 47273516, 82728653, 165457306, 330914612]

約数ペア:

[(1, 330914612), (2, 165457306), (4, 82728653), (7, 47273516), (14, 23636758), (28, 11818379), (787, 420476), (1574, 210238), (3148, 105119), (5509, 60068), (11018, 30034), (15017, 22036)]