1445723378

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{2119829}}^1$

素因数の和:2119873

約数の個数: 16

約数和(自身を含む): 2442044160

約数和(自身を除く): 996320782

約数列:

[1, 2, 11, 22, 31, 62, 341, 682, 2119829, 4239658, 23318119, 46636238, 65714699, 131429398, 722861689, 1445723378]

約数ペア:

[(1, 1445723378), (2, 722861689), (11, 131429398), (22, 65714699), (31, 46636238), (62, 23318119), (341, 4239658), (682, 2119829)]