28087497172

素因数分解:

$2^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{8429621}}^1$

素因数の和:8429656

約数の個数: 36

約数和(自身を含む): 60541545204

約数和(自身を除く): 32454048032

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 49, 68, 98, 119, 196, 238, 476, 833, 1666, 3332, 8429621, 16859242, 33718484, 59007347, 118014694, 143303557, 236029388, 286607114, 413051429, 573214228, 826102858, 1003124899, 1652205716, 2006249798, 4012499596, 7021874293, 14043748586, 28087497172]

約数ペア:

[(1, 28087497172), (2, 14043748586), (4, 7021874293), (7, 4012499596), (14, 2006249798), (17, 1652205716), (28, 1003124899), (34, 826102858), (49, 573214228), (68, 413051429), (98, 286607114), (119, 236029388), (196, 143303557), (238, 118014694), (476, 59007347), (833, 33718484), (1666, 16859242), (3332, 8429621)]