61855834

素因数分解:

$2^1\times {\mathrm{101}}^1\times {\mathrm{139}}^1\times {\mathrm{2203}}^1$

素因数の和:2445

約数の個数: 16

約数和(自身を含む): 94419360

約数和(自身を除く): 32563526

約数列:

[1, 2, 101, 139, 202, 278, 2203, 4406, 14039, 28078, 222503, 306217, 445006, 612434, 30927917, 61855834]

約数ペア:

[(1, 61855834), (2, 30927917), (101, 612434), (139, 445006), (202, 306217), (278, 222503), (2203, 28078), (4406, 14039)]