864011998

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{103}}^1\times {\mathrm{233}}^1\times {\mathrm{383}}^1$

素因数の和:768

約数の個数: 32

約数和(自身を含む): 1345683456

約数和(自身を除く): 481671458

約数列:

[1, 2, 47, 94, 103, 206, 233, 383, 466, 766, 4841, 9682, 10951, 18001, 21902, 23999, 36002, 39449, 47998, 78898, 89239, 178478, 1127953, 1854103, 2255906, 3708206, 4194233, 8388466, 9191617, 18383234, 432005999, 864011998]

約数ペア:

[(1, 864011998), (2, 432005999), (47, 18383234), (94, 9191617), (103, 8388466), (206, 4194233), (233, 3708206), (383, 2255906), (466, 1854103), (766, 1127953), (4841, 178478), (9682, 89239), (10951, 78898), (18001, 47998), (21902, 39449), (23999, 36002)]