4006104002

素因数分解:

$2^1\times {\mathrm{127}}^1\times {\mathrm{157}}^1\times {\mathrm{100459}}^1$

素因数の和:100745

約数の個数: 16

約数和(自身を含む): 6095109120

約数和(自身を除く): 2089005118

約数列:

[1, 2, 127, 157, 254, 314, 19939, 39878, 100459, 200918, 12758293, 15772063, 25516586, 31544126, 2003052001, 4006104002]

約数ペア:

[(1, 4006104002), (2, 2003052001), (127, 31544126), (157, 25516586), (254, 15772063), (314, 12758293), (19939, 200918), (39878, 100459)]