4224556

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^2\times {\mathrm{157}}^1$

素因数の和:230

約数の個数: 36

約数和(自身を含む): 8786064

約数和(自身を除く): 4561508

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 157, 217, 314, 434, 628, 868, 961, 1099, 1922, 2198, 3844, 4396, 4867, 6727, 9734, 13454, 19468, 26908, 34069, 68138, 136276, 150877, 301754, 603508, 1056139, 2112278, 4224556]

約数ペア:

[(1, 4224556), (2, 2112278), (4, 1056139), (7, 603508), (14, 301754), (28, 150877), (31, 136276), (62, 68138), (124, 34069), (157, 26908), (217, 19468), (314, 13454), (434, 9734), (628, 6727), (868, 4867), (961, 4396), (1099, 3844), (1922, 2198)]