1422801196

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{133271}}^1$

素因数の和:133449

約数の個数: 24

約数和(自身を含む): 2653178976

約数和(自身を除く): 1230377780

約数列:

[1, 2, 4, 17, 34, 68, 157, 314, 628, 2669, 5338, 10676, 133271, 266542, 533084, 2265607, 4531214, 9062428, 20923547, 41847094, 83694188, 355700299, 711400598, 1422801196]

約数ペア:

[(1, 1422801196), (2, 711400598), (4, 355700299), (17, 83694188), (34, 41847094), (68, 20923547), (157, 9062428), (314, 4531214), (628, 2265607), (2669, 533084), (5338, 266542), (10676, 133271)]