327920404

素因数分解:

$2^2\times 7^1\times {\mathrm{1579}}^1\times {\mathrm{7417}}^1$

素因数の和:9007

約数の個数: 24

約数和(自身を含む): 656344640

約数和(自身を除く): 328424236

約数列:

[1, 2, 4, 7, 14, 28, 1579, 3158, 6316, 7417, 11053, 14834, 22106, 29668, 44212, 51919, 103838, 207676, 11711443, 23422886, 46845772, 81980101, 163960202, 327920404]

約数ペア:

[(1, 327920404), (2, 163960202), (4, 81980101), (7, 46845772), (14, 23422886), (28, 11711443), (1579, 207676), (3158, 103838), (6316, 51919), (7417, 44212), (11053, 29668), (14834, 22106)]