1896716

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{197}}^1$

素因数の和:313

約数の個数: 24

約数和(自身を含む): 3492720

約数和(自身を除く): 1596004

約数列:

[1, 2, 4, 29, 58, 83, 116, 166, 197, 332, 394, 788, 2407, 4814, 5713, 9628, 11426, 16351, 22852, 32702, 65404, 474179, 948358, 1896716]

約数ペア:

[(1, 1896716), (2, 948358), (4, 474179), (29, 65404), (58, 32702), (83, 22852), (116, 16351), (166, 11426), (197, 9628), (332, 5713), (394, 4814), (788, 2407)]