492300978

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{461}}^1\times {\mathrm{13691}}^1$

素因数の和:14170

約数の個数: 32

約数和(自身を含む): 1062718272

約数和(自身を除く): 570417294

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 461, 922, 1383, 2766, 5993, 11986, 13691, 17979, 27382, 35958, 41073, 82146, 177983, 355966, 533949, 1067898, 6311551, 12623102, 18934653, 37869306, 82050163, 164100326, 246150489, 492300978]

約数ペア:

[(1, 492300978), (2, 246150489), (3, 164100326), (6, 82050163), (13, 37869306), (26, 18934653), (39, 12623102), (78, 6311551), (461, 1067898), (922, 533949), (1383, 355966), (2766, 177983), (5993, 82146), (11986, 41073), (13691, 35958), (17979, 27382)]