798116

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{97}}^1$

素因数の和:140

約数の個数: 36

約数和(自身を含む): 1642284

約数和(自身を除く): 844168

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 97, 121, 187, 194, 242, 374, 388, 484, 748, 1067, 1649, 2057, 2134, 3298, 4114, 4268, 6596, 8228, 11737, 18139, 23474, 36278, 46948, 72556, 199529, 399058, 798116]

約数ペア:

[(1, 798116), (2, 399058), (4, 199529), (11, 72556), (17, 46948), (22, 36278), (34, 23474), (44, 18139), (68, 11737), (97, 8228), (121, 6596), (187, 4268), (194, 4114), (242, 3298), (374, 2134), (388, 2057), (484, 1649), (748, 1067)]