28503046

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{99661}}^1$

素因数の和:99687

約数の個数: 16

約数和(自身を含む): 50229648

約数和(自身を除く): 21726602

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 99661, 199322, 1096271, 1295593, 2192542, 2591186, 14251523, 28503046]

約数ペア:

[(1, 28503046), (2, 14251523), (11, 2591186), (13, 2192542), (22, 1295593), (26, 1096271), (143, 199322), (286, 99661)]