134708594

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{43}}^1\times {\mathrm{4339}}^1$

素因数の和:4422

約数の個数: 24

約数和(自身を含む): 218267280

約数和(自身を除く): 83558686

約数列:

[1, 2, 19, 38, 43, 86, 361, 722, 817, 1634, 4339, 8678, 15523, 31046, 82441, 164882, 186577, 373154, 1566379, 3132758, 3544963, 7089926, 67354297, 134708594]

約数ペア:

[(1, 134708594), (2, 67354297), (19, 7089926), (38, 3544963), (43, 3132758), (86, 1566379), (361, 373154), (722, 186577), (817, 164882), (1634, 82441), (4339, 31046), (8678, 15523)]