22551136

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{179}}^1$

素因数の和:347

約数の個数: 48

約数和(自身を含む): 46448640

約数和(自身を除く): 23897504

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 124, 127, 179, 248, 254, 358, 496, 508, 716, 992, 1016, 1432, 2032, 2864, 3937, 4064, 5549, 5728, 7874, 11098, 15748, 22196, 22733, 31496, 44392, 45466, 62992, 88784, 90932, 125984, 177568, 181864, 363728, 704723, 727456, 1409446, 2818892, 5637784, 11275568, 22551136]

約数ペア:

[(1, 22551136), (2, 11275568), (4, 5637784), (8, 2818892), (16, 1409446), (31, 727456), (32, 704723), (62, 363728), (124, 181864), (127, 177568), (179, 125984), (248, 90932), (254, 88784), (358, 62992), (496, 45466), (508, 44392), (716, 31496), (992, 22733), (1016, 22196), (1432, 15748), (2032, 11098), (2864, 7874), (3937, 5728), (4064, 5549)]