12853308

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{82393}}^1$

素因数の和:82413

約数の個数: 24

約数和(自身を含む): 32298448

約数和(自身を除く): 19445140

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 82393, 164786, 247179, 329572, 494358, 988716, 1071109, 2142218, 3213327, 4284436, 6426654, 12853308]

約数ペア:

[(1, 12853308), (2, 6426654), (3, 4284436), (4, 3213327), (6, 2142218), (12, 1071109), (13, 988716), (26, 494358), (39, 329572), (52, 247179), (78, 164786), (156, 82393)]