7492020116

素因数分解:

$2^2\times 7^1\times {\mathrm{1999}}^1\times {\mathrm{133853}}^1$

素因数の和:135863

約数の個数: 24

約数和(自身を含む): 14991648000

約数和(自身を除く): 7499627884

約数列:

[1, 2, 4, 7, 14, 28, 1999, 3998, 7996, 13993, 27986, 55972, 133853, 267706, 535412, 936971, 1873942, 3747884, 267572147, 535144294, 1070288588, 1873005029, 3746010058, 7492020116]

約数ペア:

[(1, 7492020116), (2, 3746010058), (4, 1873005029), (7, 1070288588), (14, 535144294), (28, 267572147), (1999, 3747884), (3998, 1873942), (7996, 936971), (13993, 535412), (27986, 267706), (55972, 133853)]