12788884

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{2689}}^1$

素因数の和:2763

約数の個数: 24

約数和(自身を含む): 23725800

約数和(自身を除く): 10936916

約数列:

[1, 2, 4, 29, 41, 58, 82, 116, 164, 1189, 2378, 2689, 4756, 5378, 10756, 77981, 110249, 155962, 220498, 311924, 440996, 3197221, 6394442, 12788884]

約数ペア:

[(1, 12788884), (2, 6394442), (4, 3197221), (29, 440996), (41, 311924), (58, 220498), (82, 155962), (116, 110249), (164, 77981), (1189, 10756), (2378, 5378), (2689, 4756)]