13307746004

素因数分解:

$2^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{113621}}^1$

素因数の和:113768

約数の個数: 48

約数和(自身を含む): 27487434240

約数和(自身を除く): 14179688236

約数列:

[1, 2, 4, 7, 14, 28, 47, 89, 94, 178, 188, 329, 356, 623, 658, 1246, 1316, 2492, 4183, 8366, 16732, 29281, 58562, 113621, 117124, 227242, 454484, 795347, 1590694, 3181388, 5340187, 10112269, 10680374, 20224538, 21360748, 37381309, 40449076, 70785883, 74762618, 141571766, 149525236, 283143532, 475276643, 950553286, 1901106572, 3326936501, 6653873002, 13307746004]

約数ペア:

[(1, 13307746004), (2, 6653873002), (4, 3326936501), (7, 1901106572), (14, 950553286), (28, 475276643), (47, 283143532), (89, 149525236), (94, 141571766), (178, 74762618), (188, 70785883), (329, 40449076), (356, 37381309), (623, 21360748), (658, 20224538), (1246, 10680374), (1316, 10112269), (2492, 5340187), (4183, 3181388), (8366, 1590694), (16732, 795347), (29281, 454484), (58562, 227242), (113621, 117124)]