82156538

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{277}}^1\times {\mathrm{3617}}^1$

素因数の和:3937

約数の個数: 16

約数和(自身を含む): 126731304

約数和(自身を除く): 44574766

約数列:

[1, 2, 41, 82, 277, 554, 3617, 7234, 11357, 22714, 148297, 296594, 1001909, 2003818, 41078269, 82156538]

約数ペア:

[(1, 82156538), (2, 41078269), (41, 2003818), (82, 1001909), (277, 296594), (554, 148297), (3617, 22714), (7234, 11357)]