14145340

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{569}}^1$

素因数の和:702

約数の個数: 48

約数和(自身を含む): 32749920

約数和(自身を除く): 18604580

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 113, 220, 226, 452, 565, 569, 1130, 1138, 1243, 2260, 2276, 2486, 2845, 4972, 5690, 6215, 6259, 11380, 12430, 12518, 24860, 25036, 31295, 62590, 64297, 125180, 128594, 257188, 321485, 642970, 707267, 1285940, 1414534, 2829068, 3536335, 7072670, 14145340]

約数ペア:

[(1, 14145340), (2, 7072670), (4, 3536335), (5, 2829068), (10, 1414534), (11, 1285940), (20, 707267), (22, 642970), (44, 321485), (55, 257188), (110, 128594), (113, 125180), (220, 64297), (226, 62590), (452, 31295), (565, 25036), (569, 24860), (1130, 12518), (1138, 12430), (1243, 11380), (2260, 6259), (2276, 6215), (2486, 5690), (2845, 4972)]