20160375534

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{86155451}}^1$

素因数の和:86155472

約数の個数: 24

約数和(自身を含む): 47040876792

約数和(自身を除く): 26880501258

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 86155451, 172310902, 258466353, 516932706, 775399059, 1120020863, 1550798118, 2240041726, 3360062589, 6720125178, 10080187767, 20160375534]

約数ペア:

[(1, 20160375534), (2, 10080187767), (3, 6720125178), (6, 3360062589), (9, 2240041726), (13, 1550798118), (18, 1120020863), (26, 775399059), (39, 516932706), (78, 258466353), (117, 172310902), (234, 86155451)]