8219244

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{877}}^1$

素因数の和:966

約数の個数: 48

約数和(自身を含む): 21240576

約数和(自身を除く): 13021332

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 71, 132, 142, 213, 284, 426, 781, 852, 877, 1562, 1754, 2343, 2631, 3124, 3508, 4686, 5262, 9372, 9647, 10524, 19294, 28941, 38588, 57882, 62267, 115764, 124534, 186801, 249068, 373602, 684937, 747204, 1369874, 2054811, 2739748, 4109622, 8219244]

約数ペア:

[(1, 8219244), (2, 4109622), (3, 2739748), (4, 2054811), (6, 1369874), (11, 747204), (12, 684937), (22, 373602), (33, 249068), (44, 186801), (66, 124534), (71, 115764), (132, 62267), (142, 57882), (213, 38588), (284, 28941), (426, 19294), (781, 10524), (852, 9647), (877, 9372), (1562, 5262), (1754, 4686), (2343, 3508), (2631, 3124)]