12748484

素因数分解:

$2^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{7717}}^1$

素因数の和:7787

約数の個数: 24

約数和(自身を含む): 25932480

約数和(自身を除く): 13183996

約数列:

[1, 2, 4, 7, 14, 28, 59, 118, 236, 413, 826, 1652, 7717, 15434, 30868, 54019, 108038, 216076, 455303, 910606, 1821212, 3187121, 6374242, 12748484]

約数ペア:

[(1, 12748484), (2, 6374242), (4, 3187121), (7, 1821212), (14, 910606), (28, 455303), (59, 216076), (118, 108038), (236, 54019), (413, 30868), (826, 15434), (1652, 7717)]