26668446

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{90709}}^1$

素因数の和:90728

約数の個数: 24

約数和(自身を含む): 62045640

約数和(自身を除く): 35377194

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 90709, 181418, 272127, 544254, 634963, 1269926, 1904889, 3809778, 4444741, 8889482, 13334223, 26668446]

約数ペア:

[(1, 26668446), (2, 13334223), (3, 8889482), (6, 4444741), (7, 3809778), (14, 1904889), (21, 1269926), (42, 634963), (49, 544254), (98, 272127), (147, 181418), (294, 90709)]