1814140796

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{233}}^1\times {\mathrm{149731}}^1$

素因数の和:149981

約数の個数: 24

約数和(自身を含む): 3433654224

約数和(自身を除く): 1619513428

約数列:

[1, 2, 4, 13, 26, 52, 233, 466, 932, 3029, 6058, 12116, 149731, 299462, 598924, 1946503, 3893006, 7786012, 34887323, 69774646, 139549292, 453535199, 907070398, 1814140796]

約数ペア:

[(1, 1814140796), (2, 907070398), (4, 453535199), (13, 139549292), (26, 69774646), (52, 34887323), (233, 7786012), (466, 3893006), (932, 1946503), (3029, 598924), (6058, 299462), (12116, 149731)]