834974

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1$

素因数の和:144

約数の個数: 32

約数和(自身を含む): 1562880

約数和(自身を除く): 727906

約数列:

[1, 2, 7, 14, 19, 38, 43, 73, 86, 133, 146, 266, 301, 511, 602, 817, 1022, 1387, 1634, 2774, 3139, 5719, 6278, 9709, 11438, 19418, 21973, 43946, 59641, 119282, 417487, 834974]

約数ペア:

[(1, 834974), (2, 417487), (7, 119282), (14, 59641), (19, 43946), (38, 21973), (43, 19418), (73, 11438), (86, 9709), (133, 6278), (146, 5719), (266, 3139), (301, 2774), (511, 1634), (602, 1387), (817, 1022)]