38342434

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{39857}}^1$

素因数の和:39909

約数の個数: 16

約数和(自身を含む): 63613368

約数和(自身を除く): 25270934

約数列:

[1, 2, 13, 26, 37, 74, 481, 962, 39857, 79714, 518141, 1036282, 1474709, 2949418, 19171217, 38342434]

約数ペア:

[(1, 38342434), (2, 19171217), (13, 2949418), (26, 1474709), (37, 1036282), (74, 518141), (481, 79714), (962, 39857)]