17441264

素因数分解:

$2^4\times {\mathrm{239}}^1\times {\mathrm{4561}}^1$

素因数の和:4808

約数の個数: 20

約数和(自身を含む): 33941280

約数和(自身を除く): 16500016

約数列:

[1, 2, 4, 8, 16, 239, 478, 956, 1912, 3824, 4561, 9122, 18244, 36488, 72976, 1090079, 2180158, 4360316, 8720632, 17441264]

約数ペア:

[(1, 17441264), (2, 8720632), (4, 4360316), (8, 2180158), (16, 1090079), (239, 72976), (478, 36488), (956, 18244), (1912, 9122), (3824, 4561)]