83500972

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{8387}}^1$

素因数の和:8541

約数の個数: 24

約数和(自身を含む): 155010240

約数和(自身を除く): 71509268

約数列:

[1, 2, 4, 19, 38, 76, 131, 262, 524, 2489, 4978, 8387, 9956, 16774, 33548, 159353, 318706, 637412, 1098697, 2197394, 4394788, 20875243, 41750486, 83500972]

約数ペア:

[(1, 83500972), (2, 41750486), (4, 20875243), (19, 4394788), (38, 2197394), (76, 1098697), (131, 637412), (262, 318706), (524, 159353), (2489, 33548), (4978, 16774), (8387, 9956)]