1891572

素因数分解:

$2^2\times 3^1\times {\mathrm{283}}^1\times {\mathrm{557}}^1$

素因数の和:847

約数の個数: 24

約数和(自身を含む): 4437216

約数和(自身を除く): 2545644

約数列:

[1, 2, 3, 4, 6, 12, 283, 557, 566, 849, 1114, 1132, 1671, 1698, 2228, 3342, 3396, 6684, 157631, 315262, 472893, 630524, 945786, 1891572]

約数ペア:

[(1, 1891572), (2, 945786), (3, 630524), (4, 472893), (6, 315262), (12, 157631), (283, 6684), (557, 3396), (566, 3342), (849, 2228), (1114, 1698), (1132, 1671)]