201405222704

素因数分解:

$2^4\times 7^1\times {\mathrm{1798260917}}^1$

素因数の和:1798260932

約数の個数: 20

約数和(自身を含む): 445968707664

約数和(自身を除く): 244563484960

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1798260917, 3596521834, 7193043668, 12587826419, 14386087336, 25175652838, 28772174672, 50351305676, 100702611352, 201405222704]

約数ペア:

[(1, 201405222704), (2, 100702611352), (4, 50351305676), (7, 28772174672), (8, 25175652838), (14, 14386087336), (16, 12587826419), (28, 7193043668), (56, 3596521834), (112, 1798260917)]