16385446

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{1033}}^1$

素因数の和:1156

約数の個数: 32

約数和(自身を含む): 30970368

約数和(自身を除く): 14584922

約数列:

[1, 2, 7, 11, 14, 22, 77, 103, 154, 206, 721, 1033, 1133, 1442, 2066, 2266, 7231, 7931, 11363, 14462, 15862, 22726, 79541, 106399, 159082, 212798, 744793, 1170389, 1489586, 2340778, 8192723, 16385446]

約数ペア:

[(1, 16385446), (2, 8192723), (7, 2340778), (11, 1489586), (14, 1170389), (22, 744793), (77, 212798), (103, 159082), (154, 106399), (206, 79541), (721, 22726), (1033, 15862), (1133, 14462), (1442, 11363), (2066, 7931), (2266, 7231)]