12198982

素因数分解:

$2^1\times {\mathrm{101}}^1\times {\mathrm{131}}^1\times {\mathrm{461}}^1$

素因数の和:695

約数の個数: 16

約数和(自身を含む): 18661104

約数和(自身を除く): 6462122

約数列:

[1, 2, 101, 131, 202, 262, 461, 922, 13231, 26462, 46561, 60391, 93122, 120782, 6099491, 12198982]

約数ペア:

[(1, 12198982), (2, 6099491), (101, 120782), (131, 93122), (202, 60391), (262, 46561), (461, 26462), (922, 13231)]