492070322

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{98849}}^1$

素因数の和:99001

約数の個数: 16

約数和(自身を含む): 782892000

約数和(自身を除く): 290821678

約数列:

[1, 2, 19, 38, 131, 262, 2489, 4978, 98849, 197698, 1878131, 3756262, 12949219, 25898438, 246035161, 492070322]

約数ペア:

[(1, 492070322), (2, 246035161), (19, 25898438), (38, 12949219), (131, 3756262), (262, 1878131), (2489, 197698), (4978, 98849)]