985145414

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{341827}}^1$

素因数の和:341971

約数の個数: 16

約数和(自身を含む): 1624366656

約数和(自身を除く): 639221242

約数列:

[1, 2, 11, 22, 131, 262, 1441, 2882, 341827, 683654, 3760097, 7520194, 44779337, 89558674, 492572707, 985145414]

約数ペア:

[(1, 985145414), (2, 492572707), (11, 89558674), (22, 44779337), (131, 7520194), (262, 3760097), (1441, 683654), (2882, 341827)]