1331593348

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{145307}}^1$

素因数の和:145419

約数の個数: 24

約数和(自身を含む): 2441174400

約数和(自身を除く): 1109581052

約数列:

[1, 2, 4, 29, 58, 79, 116, 158, 316, 2291, 4582, 9164, 145307, 290614, 581228, 4213903, 8427806, 11479253, 16855612, 22958506, 45917012, 332898337, 665796674, 1331593348]

約数ペア:

[(1, 1331593348), (2, 665796674), (4, 332898337), (29, 45917012), (58, 22958506), (79, 16855612), (116, 11479253), (158, 8427806), (316, 4213903), (2291, 581228), (4582, 290614), (9164, 145307)]