13189458436

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{269}}^1\times {\mathrm{159193}}^1$

素因数の和:159484

約数の個数: 48

約数和(自身を含む): 28884159360

約数和(自身を除く): 15694700924

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 269, 308, 538, 1076, 1883, 2959, 3766, 5918, 7532, 11836, 20713, 41426, 82852, 159193, 318386, 636772, 1114351, 1751123, 2228702, 3502246, 4457404, 7004492, 12257861, 24515722, 42822917, 49031444, 85645834, 171291668, 299760419, 471052087, 599520838, 942104174, 1199041676, 1884208348, 3297364609, 6594729218, 13189458436]

約数ペア:

[(1, 13189458436), (2, 6594729218), (4, 3297364609), (7, 1884208348), (11, 1199041676), (14, 942104174), (22, 599520838), (28, 471052087), (44, 299760419), (77, 171291668), (154, 85645834), (269, 49031444), (308, 42822917), (538, 24515722), (1076, 12257861), (1883, 7004492), (2959, 4457404), (3766, 3502246), (5918, 2228702), (7532, 1751123), (11836, 1114351), (20713, 636772), (41426, 318386), (82852, 159193)]