284379212

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{863}}^1\times {\mathrm{6337}}^1$

素因数の和:7217

約数の個数: 24

約数和(自身を含む): 536651136

約数和(自身を除く): 252271924

約数列:

[1, 2, 4, 13, 26, 52, 863, 1726, 3452, 6337, 11219, 12674, 22438, 25348, 44876, 82381, 164762, 329524, 5468831, 10937662, 21875324, 71094803, 142189606, 284379212]

約数ペア:

[(1, 284379212), (2, 142189606), (4, 71094803), (13, 21875324), (26, 10937662), (52, 5468831), (863, 329524), (1726, 164762), (3452, 82381), (6337, 44876), (11219, 25348), (12674, 22438)]