28950064

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{12653}}^1$

素因数の和:12685

約数の個数: 40

約数和(自身を含む): 65902032

約数和(自身を除く): 36951968

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 44, 52, 88, 104, 143, 176, 208, 286, 572, 1144, 2288, 12653, 25306, 50612, 101224, 139183, 164489, 202448, 278366, 328978, 556732, 657956, 1113464, 1315912, 1809379, 2226928, 2631824, 3618758, 7237516, 14475032, 28950064]

約数ペア:

[(1, 28950064), (2, 14475032), (4, 7237516), (8, 3618758), (11, 2631824), (13, 2226928), (16, 1809379), (22, 1315912), (26, 1113464), (44, 657956), (52, 556732), (88, 328978), (104, 278366), (143, 202448), (176, 164489), (208, 139183), (286, 101224), (572, 50612), (1144, 25306), (2288, 12653)]