1171385704

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{3405191}}^1$

素因数の和:3405240

約数の個数: 16

約数和(自身を含む): 2247426720

約数和(自身を除く): 1076041016

約数列:

[1, 2, 4, 8, 43, 86, 172, 344, 3405191, 6810382, 13620764, 27241528, 146423213, 292846426, 585692852, 1171385704]

約数ペア:

[(1, 1171385704), (2, 585692852), (4, 292846426), (8, 146423213), (43, 27241528), (86, 13620764), (172, 6810382), (344, 3405191)]