42958994

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{53299}}^1$

素因数の和:53345

約数の個数: 16

約数和(自身を含む): 71635200

約数和(自身を除く): 28676206

約数列:

[1, 2, 13, 26, 31, 62, 403, 806, 53299, 106598, 692887, 1385774, 1652269, 3304538, 21479497, 42958994]

約数ペア:

[(1, 42958994), (2, 21479497), (13, 3304538), (26, 1652269), (31, 1385774), (62, 692887), (403, 106598), (806, 53299)]