2259392

素因数分解:

$2^6\times {\mathrm{43}}^1\times {\mathrm{821}}^1$

素因数の和:876

約数の個数: 28

約数和(自身を含む): 4593336

約数和(自身を除く): 2333944

約数列:

[1, 2, 4, 8, 16, 32, 43, 64, 86, 172, 344, 688, 821, 1376, 1642, 2752, 3284, 6568, 13136, 26272, 35303, 52544, 70606, 141212, 282424, 564848, 1129696, 2259392]

約数ペア:

[(1, 2259392), (2, 1129696), (4, 564848), (8, 282424), (16, 141212), (32, 70606), (43, 52544), (64, 35303), (86, 26272), (172, 13136), (344, 6568), (688, 3284), (821, 2752), (1376, 1642)]