26332376

素因数分解:

$2^3\times 7^1\times {\mathrm{431}}^1\times {\mathrm{1091}}^1$

素因数の和:1535

約数の個数: 32

約数和(自身を含む): 56609280

約数和(自身を除く): 30276904

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 431, 862, 1091, 1724, 2182, 3017, 3448, 4364, 6034, 7637, 8728, 12068, 15274, 24136, 30548, 61096, 470221, 940442, 1880884, 3291547, 3761768, 6583094, 13166188, 26332376]

約数ペア:

[(1, 26332376), (2, 13166188), (4, 6583094), (7, 3761768), (8, 3291547), (14, 1880884), (28, 940442), (56, 470221), (431, 61096), (862, 30548), (1091, 24136), (1724, 15274), (2182, 12068), (3017, 8728), (3448, 7637), (4364, 6034)]