11157806

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{22051}}^1$

素因数の和:22087

約数の個数: 16

約数和(自身を含む): 19052928

約数和(自身を除く): 7895122

約数列:

[1, 2, 11, 22, 23, 46, 253, 506, 22051, 44102, 242561, 485122, 507173, 1014346, 5578903, 11157806]

約数ペア:

[(1, 11157806), (2, 5578903), (11, 1014346), (22, 507173), (23, 485122), (46, 242561), (253, 44102), (506, 22051)]