8734188

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{443}}^1$

素因数の和:534

約数の個数: 48

約数和(自身を含む): 21482496

約数和(自身を除く): 12748308

約数列:

[1, 2, 3, 4, 6, 12, 31, 53, 62, 93, 106, 124, 159, 186, 212, 318, 372, 443, 636, 886, 1329, 1643, 1772, 2658, 3286, 4929, 5316, 6572, 9858, 13733, 19716, 23479, 27466, 41199, 46958, 54932, 70437, 82398, 93916, 140874, 164796, 281748, 727849, 1455698, 2183547, 2911396, 4367094, 8734188]

約数ペア:

[(1, 8734188), (2, 4367094), (3, 2911396), (4, 2183547), (6, 1455698), (12, 727849), (31, 281748), (53, 164796), (62, 140874), (93, 93916), (106, 82398), (124, 70437), (159, 54932), (186, 46958), (212, 41199), (318, 27466), (372, 23479), (443, 19716), (636, 13733), (886, 9858), (1329, 6572), (1643, 5316), (1772, 4929), (2658, 3286)]