26886438

素因数分解:

$2^1\times 3^3\times {\mathrm{43}}^1\times {\mathrm{11579}}^1$

素因数の和:11633

約数の個数: 32

約数和(自身を含む): 61142400

約数和(自身を除く): 34255962

約数列:

[1, 2, 3, 6, 9, 18, 27, 43, 54, 86, 129, 258, 387, 774, 1161, 2322, 11579, 23158, 34737, 69474, 104211, 208422, 312633, 497897, 625266, 995794, 1493691, 2987382, 4481073, 8962146, 13443219, 26886438]

約数ペア:

[(1, 26886438), (2, 13443219), (3, 8962146), (6, 4481073), (9, 2987382), (18, 1493691), (27, 995794), (43, 625266), (54, 497897), (86, 312633), (129, 208422), (258, 104211), (387, 69474), (774, 34737), (1161, 23158), (2322, 11579)]