771054484

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{257}}^1\times {\mathrm{32611}}^1$

素因数の和:32895

約数の個数: 24

約数和(自身を含む): 1413534528

約数和(自身を除く): 642480044

約数列:

[1, 2, 4, 23, 46, 92, 257, 514, 1028, 5911, 11822, 23644, 32611, 65222, 130444, 750053, 1500106, 3000212, 8381027, 16762054, 33524108, 192763621, 385527242, 771054484]

約数ペア:

[(1, 771054484), (2, 385527242), (4, 192763621), (23, 33524108), (46, 16762054), (92, 8381027), (257, 3000212), (514, 1500106), (1028, 750053), (5911, 130444), (11822, 65222), (23644, 32611)]