6556948

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{157}}^1\times {\mathrm{197}}^1$

素因数の和:411

約数の個数: 24

約数和(自身を含む): 11825352

約数和(自身を除く): 5268404

約数列:

[1, 2, 4, 53, 106, 157, 197, 212, 314, 394, 628, 788, 8321, 10441, 16642, 20882, 30929, 33284, 41764, 61858, 123716, 1639237, 3278474, 6556948]

約数ペア:

[(1, 6556948), (2, 3278474), (4, 1639237), (53, 123716), (106, 61858), (157, 41764), (197, 33284), (212, 30929), (314, 20882), (394, 16642), (628, 10441), (788, 8321)]