25136716

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{6883}}^1$

素因数の和:6981

約数の個数: 24

約数和(自身を含む): 48573504

約数和(自身を除く): 23436788

約数列:

[1, 2, 4, 11, 22, 44, 83, 166, 332, 913, 1826, 3652, 6883, 13766, 27532, 75713, 151426, 302852, 571289, 1142578, 2285156, 6284179, 12568358, 25136716]

約数ペア:

[(1, 25136716), (2, 12568358), (4, 6284179), (11, 2285156), (22, 1142578), (44, 571289), (83, 302852), (166, 151426), (332, 75713), (913, 27532), (1826, 13766), (3652, 6883)]