12664384

素因数分解:

$2^6\times {\mathrm{433}}^1\times {\mathrm{457}}^1$

素因数の和:902

約数の個数: 28

約数和(自身を含む): 25244044

約数和(自身を除く): 12579660

約数列:

[1, 2, 4, 8, 16, 32, 64, 433, 457, 866, 914, 1732, 1828, 3464, 3656, 6928, 7312, 13856, 14624, 27712, 29248, 197881, 395762, 791524, 1583048, 3166096, 6332192, 12664384]

約数ペア:

[(1, 12664384), (2, 6332192), (4, 3166096), (8, 1583048), (16, 791524), (32, 395762), (64, 197881), (433, 29248), (457, 27712), (866, 14624), (914, 13856), (1732, 7312), (1828, 6928), (3464, 3656)]