29748272

素因数分解:

$2^4\times {\mathrm{59}}^1\times {\mathrm{31513}}^1$

素因数の和:31580

約数の個数: 20

約数和(自身を含む): 58616040

約数和(自身を除く): 28867768

約数列:

[1, 2, 4, 8, 16, 59, 118, 236, 472, 944, 31513, 63026, 126052, 252104, 504208, 1859267, 3718534, 7437068, 14874136, 29748272]

約数ペア:

[(1, 29748272), (2, 14874136), (4, 7437068), (8, 3718534), (16, 1859267), (59, 504208), (118, 252104), (236, 126052), (472, 63026), (944, 31513)]