306840412

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{26083}}^1$

素因数の和:26277

約数の個数: 24

約数和(自身を含む): 571865616

約数和(自身を除く): 265025204

約数列:

[1, 2, 4, 17, 34, 68, 173, 346, 692, 2941, 5882, 11764, 26083, 52166, 104332, 443411, 886822, 1773644, 4512359, 9024718, 18049436, 76710103, 153420206, 306840412]

約数ペア:

[(1, 306840412), (2, 153420206), (4, 76710103), (17, 18049436), (34, 9024718), (68, 4512359), (173, 1773644), (346, 886822), (692, 443411), (2941, 104332), (5882, 52166), (11764, 26083)]