3479025424

素因数分解:

$2^4\times 7^1\times {\mathrm{43}}^1\times {\mathrm{722389}}^1$

素因数の和:722447

約数の個数: 40

約数和(自身を含む): 7882719680

約数和(自身を除く): 4403694256

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 43, 56, 86, 112, 172, 301, 344, 602, 688, 1204, 2408, 4816, 722389, 1444778, 2889556, 5056723, 5779112, 10113446, 11558224, 20226892, 31062727, 40453784, 62125454, 80907568, 124250908, 217439089, 248501816, 434878178, 497003632, 869756356, 1739512712, 3479025424]

約数ペア:

[(1, 3479025424), (2, 1739512712), (4, 869756356), (7, 497003632), (8, 434878178), (14, 248501816), (16, 217439089), (28, 124250908), (43, 80907568), (56, 62125454), (86, 40453784), (112, 31062727), (172, 20226892), (301, 11558224), (344, 10113446), (602, 5779112), (688, 5056723), (1204, 2889556), (2408, 1444778), (4816, 722389)]