27623668

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{389}}^1\times {\mathrm{433}}^1$

素因数の和:867

約数の個数: 24

約数和(自身を含む): 49762440

約数和(自身を除く): 22138772

約数列:

[1, 2, 4, 41, 82, 164, 389, 433, 778, 866, 1556, 1732, 15949, 17753, 31898, 35506, 63796, 71012, 168437, 336874, 673748, 6905917, 13811834, 27623668]

約数ペア:

[(1, 27623668), (2, 13811834), (4, 6905917), (41, 673748), (82, 336874), (164, 168437), (389, 71012), (433, 63796), (778, 35506), (866, 31898), (1556, 17753), (1732, 15949)]