20197466402872

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{2228317123}}^1$

素因数の和:2228317243

約数の個数: 32

約数和(自身を含む): 41714096561280

約数和(自身を除く): 21516630158408

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 103, 206, 412, 824, 1133, 2266, 4532, 9064, 2228317123, 4456634246, 8913268492, 17826536984, 24511488353, 49022976706, 98045953412, 196091906824, 229516663669, 459033327338, 918066654676, 1836133309352, 2524683300359, 5049366600718, 10098733201436, 20197466402872]

約数ペア:

[(1, 20197466402872), (2, 10098733201436), (4, 5049366600718), (8, 2524683300359), (11, 1836133309352), (22, 918066654676), (44, 459033327338), (88, 229516663669), (103, 196091906824), (206, 98045953412), (412, 49022976706), (824, 24511488353), (1133, 17826536984), (2266, 8913268492), (4532, 4456634246), (9064, 2228317123)]