16961548

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{1087}}^1$

素因数の和:1221

約数の個数: 24

約数和(自身を含む): 30707712

約数和(自身を除く): 13746164

約数列:

[1, 2, 4, 47, 83, 94, 166, 188, 332, 1087, 2174, 3901, 4348, 7802, 15604, 51089, 90221, 102178, 180442, 204356, 360884, 4240387, 8480774, 16961548]

約数ペア:

[(1, 16961548), (2, 8480774), (4, 4240387), (47, 360884), (83, 204356), (94, 180442), (166, 102178), (188, 90221), (332, 51089), (1087, 15604), (2174, 7802), (3901, 4348)]