879701584

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{3234197}}^1$

素因数の和:3234222

約数の個数: 20

約数和(自身を含む): 1804682484

約数和(自身を除く): 924980900

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 3234197, 6468394, 12936788, 25873576, 51747152, 54981349, 109962698, 219925396, 439850792, 879701584]

約数ペア:

[(1, 879701584), (2, 439850792), (4, 219925396), (8, 109962698), (16, 54981349), (17, 51747152), (34, 25873576), (68, 12936788), (136, 6468394), (272, 3234197)]