38996629

素因数分解:

$7^1\times {\mathrm{61}}^1\times {\mathrm{271}}^1\times {\mathrm{337}}^1$

素因数の和:676

約数の個数: 16

約数和(自身を含む): 45600256

約数和(自身を除く): 6603627

約数列:

[1, 7, 61, 271, 337, 427, 1897, 2359, 16531, 20557, 91327, 115717, 143899, 639289, 5570947, 38996629]

約数ペア:

[(1, 38996629), (7, 5570947), (61, 639289), (271, 143899), (337, 115717), (427, 91327), (1897, 20557), (2359, 16531)]