38421691

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{3929}}^1$

素因数の和:4074

約数の個数: 16

約数和(自身を含む): 48291840

約数和(自身を除く): 9870149

約数列:

[1, 7, 11, 77, 127, 889, 1397, 3929, 9779, 27503, 43219, 302533, 498983, 3492881, 5488813, 38421691]

約数ペア:

[(1, 38421691), (7, 5488813), (11, 3492881), (77, 498983), (127, 302533), (889, 43219), (1397, 27503), (3929, 9779)]