15703928338

素因数分解:

$2^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{733}}^1\times {\mathrm{20963}}^1$

素因数の和:21778

約数の個数: 32

約数和(自身を含む): 27328334976

約数和(自身を除く): 11624406638

約数列:

[1, 2, 7, 14, 73, 146, 511, 733, 1022, 1466, 5131, 10262, 20963, 41926, 53509, 107018, 146741, 293482, 374563, 749126, 1530299, 3060598, 10712093, 15365879, 21424186, 30731758, 107561153, 215122306, 1121709167, 2243418334, 7851964169, 15703928338]

約数ペア:

[(1, 15703928338), (2, 7851964169), (7, 2243418334), (14, 1121709167), (73, 215122306), (146, 107561153), (511, 30731758), (733, 21424186), (1022, 15365879), (1466, 10712093), (5131, 3060598), (10262, 1530299), (20963, 749126), (41926, 374563), (53509, 293482), (107018, 146741)]