997396326

素因数分解:

$2^1\times 3^2\times {\mathrm{1709}}^1\times {\mathrm{32423}}^1$

素因数の和:34140

約数の個数: 24

約数和(自身を含む): 2162356560

約数和(自身を除く): 1164960234

約数列:

[1, 2, 3, 6, 9, 18, 1709, 3418, 5127, 10254, 15381, 30762, 32423, 64846, 97269, 194538, 291807, 583614, 55410907, 110821814, 166232721, 332465442, 498698163, 997396326]

約数ペア:

[(1, 997396326), (2, 498698163), (3, 332465442), (6, 166232721), (9, 110821814), (18, 55410907), (1709, 583614), (3418, 291807), (5127, 194538), (10254, 97269), (15381, 64846), (30762, 32423)]