84681806

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{29383}}^1$

素因数の和:29527

約数の個数: 16

約数和(自身を含む): 139632768

約数和(自身を除く): 54950962

約数列:

[1, 2, 11, 22, 131, 262, 1441, 2882, 29383, 58766, 323213, 646426, 3849173, 7698346, 42340903, 84681806]

約数ペア:

[(1, 84681806), (2, 42340903), (11, 7698346), (22, 3849173), (131, 646426), (262, 323213), (1441, 58766), (2882, 29383)]