4123931

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{307}}^1$

素因数の和:434

約数の個数: 16

約数和(自身を含む): 5026560

約数和(自身を除く): 902629

約数列:

[1, 7, 19, 101, 133, 307, 707, 1919, 2149, 5833, 13433, 31007, 40831, 217049, 589133, 4123931]

約数ペア:

[(1, 4123931), (7, 589133), (19, 217049), (101, 40831), (133, 31007), (307, 13433), (707, 5833), (1919, 2149)]