22471593284

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{42239837}}^1$

素因数の和:42239867

約数の個数: 24

約数和(自身を含む): 47308618560

約数和(自身を除く): 24837025276

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 42239837, 84479674, 168959348, 295678859, 591357718, 802556903, 1182715436, 1605113806, 3210227612, 5617898321, 11235796642, 22471593284]

約数ペア:

[(1, 22471593284), (2, 11235796642), (4, 5617898321), (7, 3210227612), (14, 1605113806), (19, 1182715436), (28, 802556903), (38, 591357718), (76, 295678859), (133, 168959348), (266, 84479674), (532, 42239837)]