16473149

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{349}}^1\times {\mathrm{613}}^1$

素因数の和:980

約数の個数: 16

約数和(自身を含む): 20630400

約数和(自身を除く): 4157251

約数列:

[1, 7, 11, 77, 349, 613, 2443, 3839, 4291, 6743, 26873, 47201, 213937, 1497559, 2353307, 16473149]

約数ペア:

[(1, 16473149), (7, 2353307), (11, 1497559), (77, 213937), (349, 47201), (613, 26873), (2443, 6743), (3839, 4291)]