18079542

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{77263}}^1$

素因数の和:77284

約数の個数: 24

約数和(自身を含む): 42186144

約数和(自身を除く): 24106602

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 77263, 154526, 231789, 463578, 695367, 1004419, 1390734, 2008838, 3013257, 6026514, 9039771, 18079542]

約数ペア:

[(1, 18079542), (2, 9039771), (3, 6026514), (6, 3013257), (9, 2008838), (13, 1390734), (18, 1004419), (26, 695367), (39, 463578), (78, 231789), (117, 154526), (234, 77263)]