5178887

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1693}}^1$

素因数の和:1742

約数の個数: 16

約数和(自身を含む): 6504960

約数和(自身を除く): 1326073

約数列:

[1, 7, 19, 23, 133, 161, 437, 1693, 3059, 11851, 32167, 38939, 225169, 272573, 739841, 5178887]

約数ペア:

[(1, 5178887), (7, 739841), (19, 272573), (23, 225169), (133, 38939), (161, 32167), (437, 11851), (1693, 3059)]