6686402

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{101}}^1\times {\mathrm{419}}^1$

素因数の和:601

約数の個数: 16

約数和(自身を含む): 10281600

約数和(自身を除く): 3595198

約数列:

[1, 2, 79, 101, 158, 202, 419, 838, 7979, 15958, 33101, 42319, 66202, 84638, 3343201, 6686402]

約数ペア:

[(1, 6686402), (2, 3343201), (79, 84638), (101, 66202), (158, 42319), (202, 33101), (419, 15958), (838, 7979)]