6500572

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{839}}^1$

素因数の和:1005

約数の個数: 24

約数和(自身を含む): 12348000

約数和(自身を除く): 5847428

約数列:

[1, 2, 4, 13, 26, 52, 149, 298, 596, 839, 1678, 1937, 3356, 3874, 7748, 10907, 21814, 43628, 125011, 250022, 500044, 1625143, 3250286, 6500572]

約数ペア:

[(1, 6500572), (2, 3250286), (4, 1625143), (13, 500044), (26, 250022), (52, 125011), (149, 43628), (298, 21814), (596, 10907), (839, 7748), (1678, 3874), (1937, 3356)]