7427746

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{3313}}^1$

素因数の和:3393

約数の個数: 16

約数和(自身を含む): 11930400

約数和(自身を除く): 4502654

約数列:

[1, 2, 19, 38, 59, 118, 1121, 2242, 3313, 6626, 62947, 125894, 195467, 390934, 3713873, 7427746]

約数ペア:

[(1, 7427746), (2, 3713873), (19, 390934), (38, 195467), (59, 125894), (118, 62947), (1121, 6626), (2242, 3313)]