11271254

素因数分解:

$2^1\times {\mathrm{109}}^1\times {\mathrm{149}}^1\times {\mathrm{347}}^1$

素因数の和:607

約数の個数: 16

約数和(自身を含む): 17226000

約数和(自身を除く): 5954746

約数列:

[1, 2, 109, 149, 218, 298, 347, 694, 16241, 32482, 37823, 51703, 75646, 103406, 5635627, 11271254]

約数ペア:

[(1, 11271254), (2, 5635627), (109, 103406), (149, 75646), (218, 51703), (298, 37823), (347, 32482), (694, 16241)]