3990612868

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{433}}^1\times {\mathrm{209459}}^1$

素因数の和:209907

約数の個数: 24

約数和(自身を含む): 7636073760

約数和(自身を除く): 3645460892

約数列:

[1, 2, 4, 11, 22, 44, 433, 866, 1732, 4763, 9526, 19052, 209459, 418918, 837836, 2304049, 4608098, 9216196, 90695747, 181391494, 362782988, 997653217, 1995306434, 3990612868]

約数ペア:

[(1, 3990612868), (2, 1995306434), (4, 997653217), (11, 362782988), (22, 181391494), (44, 90695747), (433, 9216196), (866, 4608098), (1732, 2304049), (4763, 837836), (9526, 418918), (19052, 209459)]