28628653564

素因数分解:

$2^2\times 7^2\times {\mathrm{23}}^1\times {\mathrm{6350633}}^1$

素因数の和:6350674

約数の個数: 36

約数和(自身を含む): 60813671184

約数和(自身を除く): 32185017620

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 49, 92, 98, 161, 196, 322, 644, 1127, 2254, 4508, 6350633, 12701266, 25402532, 44454431, 88908862, 146064559, 177817724, 292129118, 311181017, 584258236, 622362034, 1022451913, 1244724068, 2044903826, 4089807652, 7157163391, 14314326782, 28628653564]

約数ペア:

[(1, 28628653564), (2, 14314326782), (4, 7157163391), (7, 4089807652), (14, 2044903826), (23, 1244724068), (28, 1022451913), (46, 622362034), (49, 584258236), (92, 311181017), (98, 292129118), (161, 177817724), (196, 146064559), (322, 88908862), (644, 44454431), (1127, 25402532), (2254, 12701266), (4508, 6350633)]