704007172

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{340429}}^1$

素因数の和:340491

約数の個数: 24

約数和(自身を含む): 1372613760

約数和(自身を除く): 668606588

約数列:

[1, 2, 4, 11, 22, 44, 47, 94, 188, 517, 1034, 2068, 340429, 680858, 1361716, 3744719, 7489438, 14978876, 16000163, 32000326, 64000652, 176001793, 352003586, 704007172]

約数ペア:

[(1, 704007172), (2, 352003586), (4, 176001793), (11, 64000652), (22, 32000326), (44, 16000163), (47, 14978876), (94, 7489438), (188, 3744719), (517, 1361716), (1034, 680858), (2068, 340429)]