39747202

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{95089}}^1$

素因数の和:95121

約数の個数: 16

約数和(自身を含む): 68464800

約数和(自身を除く): 28717598

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 95089, 190178, 1045979, 1806691, 2091958, 3613382, 19873601, 39747202]

約数ペア:

[(1, 39747202), (2, 19873601), (11, 3613382), (19, 2091958), (22, 1806691), (38, 1045979), (209, 190178), (418, 95089)]