22970416

素因数分解:

$2^4\times 7^2\times {\mathrm{83}}^1\times {\mathrm{353}}^1$

素因数の和:458

約数の個数: 60

約数和(自身を含む): 52543512

約数和(自身を除く): 29573096

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 83, 98, 112, 166, 196, 332, 353, 392, 581, 664, 706, 784, 1162, 1328, 1412, 2324, 2471, 2824, 4067, 4648, 4942, 5648, 8134, 9296, 9884, 16268, 17297, 19768, 29299, 32536, 34594, 39536, 58598, 65072, 69188, 117196, 138376, 205093, 234392, 276752, 410186, 468784, 820372, 1435651, 1640744, 2871302, 3281488, 5742604, 11485208, 22970416]

約数ペア:

[(1, 22970416), (2, 11485208), (4, 5742604), (7, 3281488), (8, 2871302), (14, 1640744), (16, 1435651), (28, 820372), (49, 468784), (56, 410186), (83, 276752), (98, 234392), (112, 205093), (166, 138376), (196, 117196), (332, 69188), (353, 65072), (392, 58598), (581, 39536), (664, 34594), (706, 32536), (784, 29299), (1162, 19768), (1328, 17297), (1412, 16268), (2324, 9884), (2471, 9296), (2824, 8134), (4067, 5648), (4648, 4942)]