20130134778

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{86026217}}^1$

素因数の和:86026238

約数の個数: 24

約数和(自身を含む): 46970315028

約数和(自身を除く): 26840180250

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 86026217, 172052434, 258078651, 516157302, 774235953, 1118340821, 1548471906, 2236681642, 3355022463, 6710044926, 10065067389, 20130134778]

約数ペア:

[(1, 20130134778), (2, 10065067389), (3, 6710044926), (6, 3355022463), (9, 2236681642), (13, 1548471906), (18, 1118340821), (26, 774235953), (39, 516157302), (78, 258078651), (117, 172052434), (234, 86026217)]