4080221526544

素因数分解:

$2^4\times {\mathrm{26987}}^1\times {\mathrm{9449507}}^1$

素因数の和:9476502

約数の個数: 20

約数和(自身を含む): 7905722979024

約数和(自身を除く): 3825501452480

約数列:

[1, 2, 4, 8, 16, 26987, 53974, 107948, 215896, 431792, 9449507, 18899014, 37798028, 75596056, 151192112, 255013845409, 510027690818, 1020055381636, 2040110763272, 4080221526544]

約数ペア:

[(1, 4080221526544), (2, 2040110763272), (4, 1020055381636), (8, 510027690818), (16, 255013845409), (26987, 151192112), (53974, 75596056), (107948, 37798028), (215896, 18899014), (431792, 9449507)]