28202528

素因数分解:

$2^5\times {\mathrm{73}}^1\times {\mathrm{12073}}^1$

素因数の和:12156

約数の個数: 24

約数和(自身を含む): 56288988

約数和(自身を除く): 28086460

約数列:

[1, 2, 4, 8, 16, 32, 73, 146, 292, 584, 1168, 2336, 12073, 24146, 48292, 96584, 193168, 386336, 881329, 1762658, 3525316, 7050632, 14101264, 28202528]

約数ペア:

[(1, 28202528), (2, 14101264), (4, 7050632), (8, 3525316), (16, 1762658), (32, 881329), (73, 386336), (146, 193168), (292, 96584), (584, 48292), (1168, 24146), (2336, 12073)]