16730488

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{110069}}^1$

素因数の和:110094

約数の個数: 16

約数和(自身を含む): 33021000

約数和(自身を除く): 16290512

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 110069, 220138, 440276, 880552, 2091311, 4182622, 8365244, 16730488]

約数ペア:

[(1, 16730488), (2, 8365244), (4, 4182622), (8, 2091311), (19, 880552), (38, 440276), (76, 220138), (152, 110069)]