4950589

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{317}}^1$

素因数の和:444

約数の個数: 16

約数和(自身を含む): 5983488

約数和(自身を除く): 1032899

約数列:

[1, 7, 23, 97, 161, 317, 679, 2219, 2231, 7291, 15617, 30749, 51037, 215243, 707227, 4950589]

約数ペア:

[(1, 4950589), (7, 707227), (23, 215243), (97, 51037), (161, 30749), (317, 15617), (679, 7291), (2219, 2231)]