22118008

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{6793}}^1$

素因数の和:6847

約数の個数: 32

約数和(自身を含む): 46470960

約数和(自身を除く): 24352952

約数列:

[1, 2, 4, 8, 11, 22, 37, 44, 74, 88, 148, 296, 407, 814, 1628, 3256, 6793, 13586, 27172, 54344, 74723, 149446, 251341, 298892, 502682, 597784, 1005364, 2010728, 2764751, 5529502, 11059004, 22118008]

約数ペア:

[(1, 22118008), (2, 11059004), (4, 5529502), (8, 2764751), (11, 2010728), (22, 1005364), (37, 597784), (44, 502682), (74, 298892), (88, 251341), (148, 149446), (296, 74723), (407, 54344), (814, 27172), (1628, 13586), (3256, 6793)]