3499756

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{107}}^1$

素因数の和:178

約数の個数: 48

約数和(自身を含む): 7239456

約数和(自身を除く): 3739700

約数列:

[1, 2, 4, 13, 17, 26, 34, 37, 52, 68, 74, 107, 148, 214, 221, 428, 442, 481, 629, 884, 962, 1258, 1391, 1819, 1924, 2516, 2782, 3638, 3959, 5564, 7276, 7918, 8177, 15836, 16354, 23647, 32708, 47294, 51467, 67303, 94588, 102934, 134606, 205868, 269212, 874939, 1749878, 3499756]

約数ペア:

[(1, 3499756), (2, 1749878), (4, 874939), (13, 269212), (17, 205868), (26, 134606), (34, 102934), (37, 94588), (52, 67303), (68, 51467), (74, 47294), (107, 32708), (148, 23647), (214, 16354), (221, 15836), (428, 8177), (442, 7918), (481, 7276), (629, 5564), (884, 3959), (962, 3638), (1258, 2782), (1391, 2516), (1819, 1924)]