249568418

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{929}}^1\times {\mathrm{12211}}^1$

素因数の和:13153

約数の個数: 16

約数和(自身を含む): 408857760

約数和(自身を除く): 159289342

約数列:

[1, 2, 11, 22, 929, 1858, 10219, 12211, 20438, 24422, 134321, 268642, 11344019, 22688038, 124784209, 249568418]

約数ペア:

[(1, 249568418), (2, 124784209), (11, 22688038), (22, 11344019), (929, 268642), (1858, 134321), (10219, 24422), (12211, 20438)]