7131473998

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{8233}}^1\times {\mathrm{39373}}^1$

素因数の和:47619

約数の個数: 16

約数和(自身を含む): 11671398576

約数和(自身を除く): 4539924578

約数列:

[1, 2, 11, 22, 8233, 16466, 39373, 78746, 90563, 181126, 433103, 866206, 324157909, 648315818, 3565736999, 7131473998]

約数ペア:

[(1, 7131473998), (2, 3565736999), (11, 648315818), (22, 324157909), (8233, 866206), (16466, 433103), (39373, 181126), (78746, 90563)]