1415694538

素因数分解:

$2^1\times {\mathrm{223}}^1\times {\mathrm{337}}^1\times {\mathrm{9419}}^1$

素因数の和:9981

約数の個数: 16

約数和(自身を含む): 2139621120

約数和(自身を除く): 723926582

約数列:

[1, 2, 223, 337, 446, 674, 9419, 18838, 75151, 150302, 2100437, 3174203, 4200874, 6348406, 707847269, 1415694538]

約数ペア:

[(1, 1415694538), (2, 707847269), (223, 6348406), (337, 4200874), (446, 3174203), (674, 2100437), (9419, 150302), (18838, 75151)]