39807778

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{859}}^1$

素因数の和:954

約数の個数: 32

約数和(自身を含む): 66873600

約数和(自身を除く): 27065822

約数列:

[1, 2, 17, 29, 34, 47, 58, 94, 493, 799, 859, 986, 1363, 1598, 1718, 2726, 14603, 23171, 24911, 29206, 40373, 46342, 49822, 80746, 423487, 686341, 846974, 1170817, 1372682, 2341634, 19903889, 39807778]

約数ペア:

[(1, 39807778), (2, 19903889), (17, 2341634), (29, 1372682), (34, 1170817), (47, 846974), (58, 686341), (94, 423487), (493, 80746), (799, 49822), (859, 46342), (986, 40373), (1363, 29206), (1598, 24911), (1718, 23171), (2726, 14603)]