1401102004

素因数分解:

$2^2\times {\mathrm{691}}^1\times {\mathrm{506911}}^1$

素因数の和:507606

約数の個数: 12

約数和(自身を含む): 2455481728

約数和(自身を除く): 1054379724

約数列:

[1, 2, 4, 691, 1382, 2764, 506911, 1013822, 2027644, 350275501, 700551002, 1401102004]

約数ペア:

[(1, 1401102004), (2, 700551002), (4, 350275501), (691, 2027644), (1382, 1013822), (2764, 506911)]