30724022

素因数分解:

$2^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{19421}}^1$

素因数の和:19543

約数の個数: 16

約数和(自身を含む): 53138592

約数和(自身を除く): 22414570

約数列:

[1, 2, 7, 14, 113, 226, 791, 1582, 19421, 38842, 135947, 271894, 2194573, 4389146, 15362011, 30724022]

約数ペア:

[(1, 30724022), (2, 15362011), (7, 4389146), (14, 2194573), (113, 271894), (226, 135947), (791, 38842), (1582, 19421)]