26603756

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{137}}^1\times {\mathrm{1129}}^1$

素因数の和:1313

約数の個数: 24

約数和(自身を含む): 48029520

約数和(自身を除く): 21425764

約数列:

[1, 2, 4, 43, 86, 137, 172, 274, 548, 1129, 2258, 4516, 5891, 11782, 23564, 48547, 97094, 154673, 194188, 309346, 618692, 6650939, 13301878, 26603756]

約数ペア:

[(1, 26603756), (2, 13301878), (4, 6650939), (43, 618692), (86, 309346), (137, 194188), (172, 154673), (274, 97094), (548, 48547), (1129, 23564), (2258, 11782), (4516, 5891)]