26252406

素因数分解:

$2^1\times 3^2\times {\mathrm{73}}^1\times {\mathrm{19979}}^1$

素因数の和:20060

約数の個数: 24

約数和(自身を含む): 57662280

約数和(自身を除く): 31409874

約数列:

[1, 2, 3, 6, 9, 18, 73, 146, 219, 438, 657, 1314, 19979, 39958, 59937, 119874, 179811, 359622, 1458467, 2916934, 4375401, 8750802, 13126203, 26252406]

約数ペア:

[(1, 26252406), (2, 13126203), (3, 8750802), (6, 4375401), (9, 2916934), (18, 1458467), (73, 359622), (146, 179811), (219, 119874), (438, 59937), (657, 39958), (1314, 19979)]