15703643248

素因数分解:

$2^4\times {\mathrm{823}}^1\times {\mathrm{1192561}}^1$

素因数の和:1193392

約数の個数: 20

約数和(自身を含む): 30462803728

約数和(自身を除く): 14759160480

約数列:

[1, 2, 4, 8, 16, 823, 1646, 3292, 6584, 13168, 1192561, 2385122, 4770244, 9540488, 19080976, 981477703, 1962955406, 3925910812, 7851821624, 15703643248]

約数ペア:

[(1, 15703643248), (2, 7851821624), (4, 3925910812), (8, 1962955406), (16, 981477703), (823, 19080976), (1646, 9540488), (3292, 4770244), (6584, 2385122), (13168, 1192561)]