5398822

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{439}}^1$

素因数の和:508

約数の個数: 32

約数和(自身を含む): 9757440

約数和(自身を除く): 4358618

約数列:

[1, 2, 11, 13, 22, 26, 43, 86, 143, 286, 439, 473, 559, 878, 946, 1118, 4829, 5707, 6149, 9658, 11414, 12298, 18877, 37754, 62777, 125554, 207647, 245401, 415294, 490802, 2699411, 5398822]

約数ペア:

[(1, 5398822), (2, 2699411), (11, 490802), (13, 415294), (22, 245401), (26, 207647), (43, 125554), (86, 62777), (143, 37754), (286, 18877), (439, 12298), (473, 11414), (559, 9658), (878, 6149), (946, 5707), (1118, 4829)]