20185283534

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{661}}^1\times {\mathrm{1174519}}^1$

素因数の和:1175195

約数の個数: 16

約数和(自身を含む): 32656354080

約数和(自身を除く): 12471070546

約数列:

[1, 2, 13, 26, 661, 1322, 8593, 17186, 1174519, 2349038, 15268747, 30537494, 776357059, 1552714118, 10092641767, 20185283534]

約数ペア:

[(1, 20185283534), (2, 10092641767), (13, 1552714118), (26, 776357059), (661, 30537494), (1322, 15268747), (8593, 2349038), (17186, 1174519)]