20234838

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{259421}}^1$

素因数の和:259439

約数の個数: 16

約数和(自身を含む): 43582896

約数和(自身を除く): 23348058

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 259421, 518842, 778263, 1556526, 3372473, 6744946, 10117419, 20234838]

約数ペア:

[(1, 20234838), (2, 10117419), (3, 6744946), (6, 3372473), (13, 1556526), (26, 778263), (39, 518842), (78, 259421)]