1926526

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{193}}^1$

素因数の和:256

約数の個数: 32

約数和(自身を含む): 3575808

約数和(自身を除く): 1649282

約数列:

[1, 2, 7, 14, 23, 31, 46, 62, 161, 193, 217, 322, 386, 434, 713, 1351, 1426, 2702, 4439, 4991, 5983, 8878, 9982, 11966, 31073, 41881, 62146, 83762, 137609, 275218, 963263, 1926526]

約数ペア:

[(1, 1926526), (2, 963263), (7, 275218), (14, 137609), (23, 83762), (31, 62146), (46, 41881), (62, 31073), (161, 11966), (193, 9982), (217, 8878), (322, 5983), (386, 4991), (434, 4439), (713, 2702), (1351, 1426)]