16831024

素因数分解:

$2^4\times 7^1\times {\mathrm{103}}^1\times {\mathrm{1459}}^1$

素因数の和:1577

約数の個数: 40

約数和(自身を含む): 37656320

約数和(自身を除く): 20825296

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 103, 112, 206, 412, 721, 824, 1442, 1459, 1648, 2884, 2918, 5768, 5836, 10213, 11536, 11672, 20426, 23344, 40852, 81704, 150277, 163408, 300554, 601108, 1051939, 1202216, 2103878, 2404432, 4207756, 8415512, 16831024]

約数ペア:

[(1, 16831024), (2, 8415512), (4, 4207756), (7, 2404432), (8, 2103878), (14, 1202216), (16, 1051939), (28, 601108), (56, 300554), (103, 163408), (112, 150277), (206, 81704), (412, 40852), (721, 23344), (824, 20426), (1442, 11672), (1459, 11536), (1648, 10213), (2884, 5836), (2918, 5768)]