2467504

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{11863}}^1$

素因数の和:11884

約数の個数: 20

約数和(自身を含む): 5148976

約数和(自身を除く): 2681472

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 11863, 23726, 47452, 94904, 154219, 189808, 308438, 616876, 1233752, 2467504]

約数ペア:

[(1, 2467504), (2, 1233752), (4, 616876), (8, 308438), (13, 189808), (16, 154219), (26, 94904), (52, 47452), (104, 23726), (208, 11863)]