1335046

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{353}}^1$

素因数の和:447

約数の個数: 16

約数和(自身を含む): 2107008

約数和(自身を除く): 771962

約数列:

[1, 2, 31, 61, 62, 122, 353, 706, 1891, 3782, 10943, 21533, 21886, 43066, 667523, 1335046]

約数ペア:

[(1, 1335046), (2, 667523), (31, 43066), (61, 21886), (62, 21533), (122, 10943), (353, 3782), (706, 1891)]