896852

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{109}}^1$

素因数の和:152

約数の個数: 36

約数和(自身を含む): 1843380

約数和(自身を除く): 946528

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 109, 121, 187, 218, 242, 374, 436, 484, 748, 1199, 1853, 2057, 2398, 3706, 4114, 4796, 7412, 8228, 13189, 20383, 26378, 40766, 52756, 81532, 224213, 448426, 896852]

約数ペア:

[(1, 896852), (2, 448426), (4, 224213), (11, 81532), (17, 52756), (22, 40766), (34, 26378), (44, 20383), (68, 13189), (109, 8228), (121, 7412), (187, 4796), (218, 4114), (242, 3706), (374, 2398), (436, 2057), (484, 1853), (748, 1199)]