86197328

素因数分解:

$2^4\times 7^1\times {\mathrm{769619}}^1$

素因数の和:769634

約数の個数: 20

約数和(自身を含む): 190865760

約数和(自身を除く): 104668432

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 769619, 1539238, 3078476, 5387333, 6156952, 10774666, 12313904, 21549332, 43098664, 86197328]

約数ペア:

[(1, 86197328), (2, 43098664), (4, 21549332), (7, 12313904), (8, 10774666), (14, 6156952), (16, 5387333), (28, 3078476), (56, 1539238), (112, 769619)]