1831112

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{5323}}^1$

素因数の和:5372

約数の個数: 16

約数和(自身を含む): 3513840

約数和(自身を除く): 1682728

約数列:

[1, 2, 4, 8, 43, 86, 172, 344, 5323, 10646, 21292, 42584, 228889, 457778, 915556, 1831112]

約数ペア:

[(1, 1831112), (2, 915556), (4, 457778), (8, 228889), (43, 42584), (86, 21292), (172, 10646), (344, 5323)]