22455004

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{1061}}^1$

素因数の和:1126

約数の個数: 48

約数和(自身を含む): 47458656

約数和(自身を除く): 25003652

約数列:

[1, 2, 4, 11, 13, 22, 26, 37, 44, 52, 74, 143, 148, 286, 407, 481, 572, 814, 962, 1061, 1628, 1924, 2122, 4244, 5291, 10582, 11671, 13793, 21164, 23342, 27586, 39257, 46684, 55172, 78514, 151723, 157028, 303446, 431827, 510341, 606892, 863654, 1020682, 1727308, 2041364, 5613751, 11227502, 22455004]

約数ペア:

[(1, 22455004), (2, 11227502), (4, 5613751), (11, 2041364), (13, 1727308), (22, 1020682), (26, 863654), (37, 606892), (44, 510341), (52, 431827), (74, 303446), (143, 157028), (148, 151723), (286, 78514), (407, 55172), (481, 46684), (572, 39257), (814, 27586), (962, 23342), (1061, 21164), (1628, 13793), (1924, 11671), (2122, 10582), (4244, 5291)]