20174144914

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1171}}^1\times {\mathrm{111871}}^1$

素因数の和:113062

約数の個数: 32

約数和(自身を含む): 37760827392

約数和(自身を除く): 17586682478

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 1171, 2342, 8197, 12881, 16394, 25762, 90167, 111871, 180334, 223742, 783097, 1230581, 1566194, 2461162, 8614067, 17228134, 131000941, 262001882, 917006587, 1441010351, 1834013174, 2882020702, 10087072457, 20174144914]

約数ペア:

[(1, 20174144914), (2, 10087072457), (7, 2882020702), (11, 1834013174), (14, 1441010351), (22, 917006587), (77, 262001882), (154, 131000941), (1171, 17228134), (2342, 8614067), (8197, 2461162), (12881, 1566194), (16394, 1230581), (25762, 783097), (90167, 223742), (111871, 180334)]