4780454864

素因数分解:

$2^4\times {\mathrm{89}}^1\times {\mathrm{3357061}}^1$

素因数の和:3357158

約数の個数: 20

約数和(自身を含む): 9366202980

約数和(自身を除く): 4585748116

約数列:

[1, 2, 4, 8, 16, 89, 178, 356, 712, 1424, 3357061, 6714122, 13428244, 26856488, 53712976, 298778429, 597556858, 1195113716, 2390227432, 4780454864]

約数ペア:

[(1, 4780454864), (2, 2390227432), (4, 1195113716), (8, 597556858), (16, 298778429), (89, 53712976), (178, 26856488), (356, 13428244), (712, 6714122), (1424, 3357061)]