516722426

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{131}}^1\times {\mathrm{4373}}^1$

素因数の和:4558

約数の個数: 32

約数和(自身を含む): 872980416

約数和(自身を除く): 356257990

約数列:

[1, 2, 11, 22, 41, 82, 131, 262, 451, 902, 1441, 2882, 4373, 5371, 8746, 10742, 48103, 59081, 96206, 118162, 179293, 358586, 572863, 1145726, 1972223, 3944446, 6301493, 12602986, 23487383, 46974766, 258361213, 516722426]

約数ペア:

[(1, 516722426), (2, 258361213), (11, 46974766), (22, 23487383), (41, 12602986), (82, 6301493), (131, 3944446), (262, 1972223), (451, 1145726), (902, 572863), (1441, 358586), (2882, 179293), (4373, 118162), (5371, 96206), (8746, 59081), (10742, 48103)]