8049404176

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{661}}^1\times {\mathrm{69191}}^1$

素因数の和:69871

約数の個数: 40

約数和(自身を含む): 17039498688

約数和(自身を除く): 8990094512

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 661, 1322, 2644, 5288, 7271, 10576, 14542, 29084, 58168, 69191, 116336, 138382, 276764, 553528, 761101, 1107056, 1522202, 3044404, 6088808, 12177616, 45735251, 91470502, 182941004, 365882008, 503087761, 731764016, 1006175522, 2012351044, 4024702088, 8049404176]

約数ペア:

[(1, 8049404176), (2, 4024702088), (4, 2012351044), (8, 1006175522), (11, 731764016), (16, 503087761), (22, 365882008), (44, 182941004), (88, 91470502), (176, 45735251), (661, 12177616), (1322, 6088808), (2644, 3044404), (5288, 1522202), (7271, 1107056), (10576, 761101), (14542, 553528), (29084, 276764), (58168, 138382), (69191, 116336)]