327611804

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{557}}^1\times {\mathrm{11311}}^1$

素因数の和:11885

約数の個数: 24

約数和(自身を含む): 618585408

約数和(自身を除く): 290973604

約数列:

[1, 2, 4, 13, 26, 52, 557, 1114, 2228, 7241, 11311, 14482, 22622, 28964, 45244, 147043, 294086, 588172, 6300227, 12600454, 25200908, 81902951, 163805902, 327611804]

約数ペア:

[(1, 327611804), (2, 163805902), (4, 81902951), (13, 25200908), (26, 12600454), (52, 6300227), (557, 588172), (1114, 294086), (2228, 147043), (7241, 45244), (11311, 28964), (14482, 22622)]