17890216

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{1307}}^1$

素因数の和:1401

約数の個数: 32

約数和(自身を含む): 35316000

約数和(自身を除く): 17425784

約数列:

[1, 2, 4, 8, 29, 58, 59, 116, 118, 232, 236, 472, 1307, 1711, 2614, 3422, 5228, 6844, 10456, 13688, 37903, 75806, 77113, 151612, 154226, 303224, 308452, 616904, 2236277, 4472554, 8945108, 17890216]

約数ペア:

[(1, 17890216), (2, 8945108), (4, 4472554), (8, 2236277), (29, 616904), (58, 308452), (59, 303224), (116, 154226), (118, 151612), (232, 77113), (236, 75806), (472, 37903), (1307, 13688), (1711, 10456), (2614, 6844), (3422, 5228)]