16294506

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{137}}^1\times {\mathrm{461}}^1$

素因数の和:646

約数の個数: 32

約数和(自身を含む): 33663168

約数和(自身を除く): 17368662

約数列:

[1, 2, 3, 6, 43, 86, 129, 137, 258, 274, 411, 461, 822, 922, 1383, 2766, 5891, 11782, 17673, 19823, 35346, 39646, 59469, 63157, 118938, 126314, 189471, 378942, 2715751, 5431502, 8147253, 16294506]

約数ペア:

[(1, 16294506), (2, 8147253), (3, 5431502), (6, 2715751), (43, 378942), (86, 189471), (129, 126314), (137, 118938), (258, 63157), (274, 59469), (411, 39646), (461, 35346), (822, 19823), (922, 17673), (1383, 11782), (2766, 5891)]