28845752

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{277363}}^1$

素因数の和:277382

約数の個数: 16

約数和(自身を含む): 58246440

約数和(自身を除く): 29400688

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 277363, 554726, 1109452, 2218904, 3605719, 7211438, 14422876, 28845752]

約数ペア:

[(1, 28845752), (2, 14422876), (4, 7211438), (8, 3605719), (13, 2218904), (26, 1109452), (52, 554726), (104, 277363)]