22404512

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{53857}}^1$

素因数の和:53880

約数の個数: 24

約数和(自身を含む): 47502756

約数和(自身を除く): 25098244

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 53857, 107714, 215428, 430856, 700141, 861712, 1400282, 1723424, 2800564, 5601128, 11202256, 22404512]

約数ペア:

[(1, 22404512), (2, 11202256), (4, 5601128), (8, 2800564), (13, 1723424), (16, 1400282), (26, 861712), (32, 700141), (52, 430856), (104, 215428), (208, 107714), (416, 53857)]