16892984

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{51503}}^1$

素因数の和:51550

約数の個数: 16

約数和(自身を含む): 32447520

約数和(自身を除く): 15554536

約数列:

[1, 2, 4, 8, 41, 82, 164, 328, 51503, 103006, 206012, 412024, 2111623, 4223246, 8446492, 16892984]

約数ペア:

[(1, 16892984), (2, 8446492), (4, 4223246), (8, 2111623), (41, 412024), (82, 206012), (164, 103006), (328, 51503)]