1142844

素因数分解:

$2^2\times 3^1\times {\mathrm{131}}^1\times {\mathrm{727}}^1$

素因数の和:865

約数の個数: 24

約数和(自身を含む): 2690688

約数和(自身を除く): 1547844

約数列:

[1, 2, 3, 4, 6, 12, 131, 262, 393, 524, 727, 786, 1454, 1572, 2181, 2908, 4362, 8724, 95237, 190474, 285711, 380948, 571422, 1142844]

約数ペア:

[(1, 1142844), (2, 571422), (3, 380948), (4, 285711), (6, 190474), (12, 95237), (131, 8724), (262, 4362), (393, 2908), (524, 2181), (727, 1572), (786, 1454)]