38949329

素因数分解:

${\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{139}}^1\times {\mathrm{311}}^1$

素因数の和:520

約数の個数: 16

約数和(自身を含む): 42456960

約数和(自身を除く): 3507631

約数列:

[1, 17, 53, 139, 311, 901, 2363, 5287, 7367, 16483, 43229, 125239, 280211, 734893, 2291137, 38949329]

約数ペア:

[(1, 38949329), (17, 2291137), (53, 734893), (139, 280211), (311, 125239), (901, 43229), (2363, 16483), (5287, 7367)]