39845146

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{21821}}^1$

素因数の和:21917

約数の個数: 16

約数和(自身を含む): 65989728

約数和(自身を除く): 26144582

約数列:

[1, 2, 11, 22, 83, 166, 913, 1826, 21821, 43642, 240031, 480062, 1811143, 3622286, 19922573, 39845146]

約数ペア:

[(1, 39845146), (2, 19922573), (11, 3622286), (22, 1811143), (83, 480062), (166, 240031), (913, 43642), (1826, 21821)]