639671104

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{587933}}^1$

素因数の和:587962

約数の個数: 28

約数和(自身を含む): 1344017124

約数和(自身を除く): 704346020

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 136, 272, 544, 1088, 587933, 1175866, 2351732, 4703464, 9406928, 9994861, 18813856, 19989722, 37627712, 39979444, 79958888, 159917776, 319835552, 639671104]

約数ペア:

[(1, 639671104), (2, 319835552), (4, 159917776), (8, 79958888), (16, 39979444), (17, 37627712), (32, 19989722), (34, 18813856), (64, 9994861), (68, 9406928), (136, 4703464), (272, 2351732), (544, 1175866), (1088, 587933)]