1679888936

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{239}}^1\times {\mathrm{79873}}^1$

素因数の和:80129

約数の個数: 32

約数和(自身を含む): 3450556800

約数和(自身を除く): 1770667864

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 239, 478, 956, 1912, 2629, 5258, 10516, 21032, 79873, 159746, 319492, 638984, 878603, 1757206, 3514412, 7028824, 19089647, 38179294, 76358588, 152717176, 209986117, 419972234, 839944468, 1679888936]

約数ペア:

[(1, 1679888936), (2, 839944468), (4, 419972234), (8, 209986117), (11, 152717176), (22, 76358588), (44, 38179294), (88, 19089647), (239, 7028824), (478, 3514412), (956, 1757206), (1912, 878603), (2629, 638984), (5258, 319492), (10516, 159746), (21032, 79873)]