42541382

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{24421}}^1$

素因数の和:24503

約数の個数: 16

約数和(自身を含む): 69749232

約数和(自身を除く): 27207850

約数列:

[1, 2, 13, 26, 67, 134, 871, 1742, 24421, 48842, 317473, 634946, 1636207, 3272414, 21270691, 42541382]

約数ペア:

[(1, 42541382), (2, 21270691), (13, 3272414), (26, 1636207), (67, 634946), (134, 317473), (871, 48842), (1742, 24421)]