13841828

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{3457}}^1$

素因数の和:3492

約数の個数: 48

約数和(自身を含む): 32532864

約数和(自身を除く): 18691036

約数列:

[1, 2, 4, 7, 11, 13, 14, 22, 26, 28, 44, 52, 77, 91, 143, 154, 182, 286, 308, 364, 572, 1001, 2002, 3457, 4004, 6914, 13828, 24199, 38027, 44941, 48398, 76054, 89882, 96796, 152108, 179764, 266189, 314587, 494351, 532378, 629174, 988702, 1064756, 1258348, 1977404, 3460457, 6920914, 13841828]

約数ペア:

[(1, 13841828), (2, 6920914), (4, 3460457), (7, 1977404), (11, 1258348), (13, 1064756), (14, 988702), (22, 629174), (26, 532378), (28, 494351), (44, 314587), (52, 266189), (77, 179764), (91, 152108), (143, 96796), (154, 89882), (182, 76054), (286, 48398), (308, 44941), (364, 38027), (572, 24199), (1001, 13828), (2002, 6914), (3457, 4004)]