5778181976

素因数分解:

$2^3\times 7^1\times {\mathrm{79}}^1\times {\mathrm{1306099}}^1$

素因数の和:1306191

約数の個数: 32

約数和(自身を含む): 12538560000

約数和(自身を除く): 6760378024

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 79, 158, 316, 553, 632, 1106, 2212, 4424, 1306099, 2612198, 5224396, 9142693, 10448792, 18285386, 36570772, 73141544, 103181821, 206363642, 412727284, 722272747, 825454568, 1444545494, 2889090988, 5778181976]

約数ペア:

[(1, 5778181976), (2, 2889090988), (4, 1444545494), (7, 825454568), (8, 722272747), (14, 412727284), (28, 206363642), (56, 103181821), (79, 73141544), (158, 36570772), (316, 18285386), (553, 10448792), (632, 9142693), (1106, 5224396), (2212, 2612198), (4424, 1306099)]