4028472266

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{71}}^1\times {\mathrm{23981}}^1$

素因数の和:24087

約数の個数: 48

約数和(自身を含む): 7583683968

約数和(自身を除く): 3555211702

約数列:

[1, 2, 7, 13, 14, 26, 71, 91, 142, 169, 182, 338, 497, 923, 994, 1183, 1846, 2366, 6461, 11999, 12922, 23981, 23998, 47962, 83993, 167867, 167986, 311753, 335734, 623506, 1702651, 2182271, 3405302, 4052789, 4364542, 8105578, 11918557, 22134463, 23837114, 28369523, 44268926, 56739046, 154941241, 287748019, 309882482, 575496038, 2014236133, 4028472266]

約数ペア:

[(1, 4028472266), (2, 2014236133), (7, 575496038), (13, 309882482), (14, 287748019), (26, 154941241), (71, 56739046), (91, 44268926), (142, 28369523), (169, 23837114), (182, 22134463), (338, 11918557), (497, 8105578), (923, 4364542), (994, 4052789), (1183, 3405302), (1846, 2182271), (2366, 1702651), (6461, 623506), (11999, 335734), (12922, 311753), (23981, 167986), (23998, 167867), (47962, 83993)]