27488838

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{352421}}^1$

素因数の和:352439

約数の個数: 16

約数和(自身を含む): 59206896

約数和(自身を除く): 31718058

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 352421, 704842, 1057263, 2114526, 4581473, 9162946, 13744419, 27488838]

約数ペア:

[(1, 27488838), (2, 13744419), (3, 9162946), (6, 4581473), (13, 2114526), (26, 1057263), (39, 704842), (78, 352421)]