344080682

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{73}}^1\times {\mathrm{19477}}^1$

素因数の和:19574

約数の個数: 24

約数和(自身を含む): 575107428

約数和(自身を除く): 231026746

約数列:

[1, 2, 11, 22, 73, 121, 146, 242, 803, 1606, 8833, 17666, 19477, 38954, 214247, 428494, 1421821, 2356717, 2843642, 4713434, 15640031, 31280062, 172040341, 344080682]

約数ペア:

[(1, 344080682), (2, 172040341), (11, 31280062), (22, 15640031), (73, 4713434), (121, 2843642), (146, 2356717), (242, 1421821), (803, 428494), (1606, 214247), (8833, 38954), (17666, 19477)]