870880687468

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^2\times {\mathrm{37415393}}^1$

素因数の和:37415454

約数の個数: 36

約数和(自身を含む): 1738019882088

約数和(自身を除く): 867139194620

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 92, 253, 506, 529, 1012, 1058, 2116, 5819, 11638, 23276, 37415393, 74830786, 149661572, 411569323, 823138646, 860554039, 1646277292, 1721108078, 3442216156, 9466094429, 18932188858, 19792742897, 37864377716, 39585485794, 79170971588, 217720171867, 435440343734, 870880687468]

約数ペア:

[(1, 870880687468), (2, 435440343734), (4, 217720171867), (11, 79170971588), (22, 39585485794), (23, 37864377716), (44, 19792742897), (46, 18932188858), (92, 9466094429), (253, 3442216156), (506, 1721108078), (529, 1646277292), (1012, 860554039), (1058, 823138646), (2116, 411569323), (5819, 149661572), (11638, 74830786), (23276, 37415393)]