12757914

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{54521}}^1$

素因数の和:54542

約数の個数: 24

約数和(自身を含む): 29769012

約数和(自身を除く): 17011098

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 54521, 109042, 163563, 327126, 490689, 708773, 981378, 1417546, 2126319, 4252638, 6378957, 12757914]

約数ペア:

[(1, 12757914), (2, 6378957), (3, 4252638), (6, 2126319), (9, 1417546), (13, 981378), (18, 708773), (26, 490689), (39, 327126), (78, 163563), (117, 109042), (234, 54521)]