339220322

素因数分解:

$2^1\times 7^1\times {\mathrm{349}}^1\times {\mathrm{69427}}^1$

素因数の和:69785

約数の個数: 16

約数和(自身を含む): 583195200

約数和(自身を除く): 243974878

約数列:

[1, 2, 7, 14, 349, 698, 2443, 4886, 69427, 138854, 485989, 971978, 24230023, 48460046, 169610161, 339220322]

約数ペア:

[(1, 339220322), (2, 169610161), (7, 48460046), (14, 24230023), (349, 971978), (698, 485989), (2443, 138854), (4886, 69427)]