1796451376

素因数分解:

$2^4\times {\mathrm{173}}^1\times {\mathrm{649007}}^1$

素因数の和:649188

約数の個数: 20

約数和(自身を含む): 3500749152

約数和(自身を除く): 1704297776

約数列:

[1, 2, 4, 8, 16, 173, 346, 692, 1384, 2768, 649007, 1298014, 2596028, 5192056, 10384112, 112278211, 224556422, 449112844, 898225688, 1796451376]

約数ペア:

[(1, 1796451376), (2, 898225688), (4, 449112844), (8, 224556422), (16, 112278211), (173, 10384112), (346, 5192056), (692, 2596028), (1384, 1298014), (2768, 649007)]