1922556

素因数分解:

$2^2\times 3^1\times {\mathrm{131}}^1\times {\mathrm{1223}}^1$

素因数の和:1361

約数の個数: 24

約数和(自身を含む): 4523904

約数和(自身を除く): 2601348

約数列:

[1, 2, 3, 4, 6, 12, 131, 262, 393, 524, 786, 1223, 1572, 2446, 3669, 4892, 7338, 14676, 160213, 320426, 480639, 640852, 961278, 1922556]

約数ペア:

[(1, 1922556), (2, 961278), (3, 640852), (4, 480639), (6, 320426), (12, 160213), (131, 14676), (262, 7338), (393, 4892), (524, 3669), (786, 2446), (1223, 1572)]