11389846

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{4019}}^1$

素因数の和:4143

約数の個数: 16

約数和(自身を含む): 18572400

約数和(自身を除く): 7182554

約数列:

[1, 2, 13, 26, 109, 218, 1417, 2834, 4019, 8038, 52247, 104494, 438071, 876142, 5694923, 11389846]

約数ペア:

[(1, 11389846), (2, 5694923), (13, 876142), (26, 438071), (109, 104494), (218, 52247), (1417, 8038), (2834, 4019)]