3990388147198

素因数分解:

$2^1\times {\mathrm{157}}^1\times {\mathrm{2281}}^1\times {\mathrm{5571347}}^1$

素因数の和:5573787

約数の個数: 16

約数和(自身を含む): 6026348848464

約数和(自身を除く): 2035960701266

約数列:

[1, 2, 157, 314, 2281, 4562, 358117, 716234, 5571347, 11142694, 874701479, 1749402958, 12708242507, 25416485014, 1995194073599, 3990388147198]

約数ペア:

[(1, 3990388147198), (2, 1995194073599), (157, 25416485014), (314, 12708242507), (2281, 1749402958), (4562, 874701479), (358117, 11142694), (716234, 5571347)]