12471470

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^3\times {\mathrm{937}}^1$

素因数の和:977

約数の個数: 32

約数和(自身を含む): 24718176

約数和(自身を除く): 12246706

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 121, 242, 605, 937, 1210, 1331, 1874, 2662, 4685, 6655, 9370, 10307, 13310, 20614, 51535, 103070, 113377, 226754, 566885, 1133770, 1247147, 2494294, 6235735, 12471470]

約数ペア:

[(1, 12471470), (2, 6235735), (5, 2494294), (10, 1247147), (11, 1133770), (22, 566885), (55, 226754), (110, 113377), (121, 103070), (242, 51535), (605, 20614), (937, 13310), (1210, 10307), (1331, 9370), (1874, 6655), (2662, 4685)]