1217059564

素因数分解:

$2^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{11551}}^1$

素因数の和:11686

約数の個数: 48

約数和(自身を含む): 2515193856

約数和(自身を除く): 1298134292

約数列:

[1, 2, 4, 7, 14, 28, 53, 71, 106, 142, 212, 284, 371, 497, 742, 994, 1484, 1988, 3763, 7526, 11551, 15052, 23102, 26341, 46204, 52682, 80857, 105364, 161714, 323428, 612203, 820121, 1224406, 1640242, 2448812, 3280484, 4285421, 5740847, 8570842, 11481694, 17141684, 22963388, 43466413, 86932826, 173865652, 304264891, 608529782, 1217059564]

約数ペア:

[(1, 1217059564), (2, 608529782), (4, 304264891), (7, 173865652), (14, 86932826), (28, 43466413), (53, 22963388), (71, 17141684), (106, 11481694), (142, 8570842), (212, 5740847), (284, 4285421), (371, 3280484), (497, 2448812), (742, 1640242), (994, 1224406), (1484, 820121), (1988, 612203), (3763, 323428), (7526, 161714), (11551, 105364), (15052, 80857), (23102, 52682), (26341, 46204)]