440147362

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{1061}}^1\times {\mathrm{6691}}^1$

素因数の和:7785

約数の個数: 16

約数和(自身を含む): 682262784

約数和(自身を除く): 242115422

約数列:

[1, 2, 31, 62, 1061, 2122, 6691, 13382, 32891, 65782, 207421, 414842, 7099151, 14198302, 220073681, 440147362]

約数ペア:

[(1, 440147362), (2, 220073681), (31, 14198302), (62, 7099151), (1061, 414842), (2122, 207421), (6691, 65782), (13382, 32891)]