85722494

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{1553}}^1$

素因数の和:1772

約数の個数: 32

約数和(自身を含む): 151943904

約数和(自身を除く): 66221410

約数列:

[1, 2, 11, 13, 22, 26, 143, 193, 286, 386, 1553, 2123, 2509, 3106, 4246, 5018, 17083, 20189, 27599, 34166, 40378, 55198, 222079, 299729, 444158, 599458, 3297019, 3896477, 6594038, 7792954, 42861247, 85722494]

約数ペア:

[(1, 85722494), (2, 42861247), (11, 7792954), (13, 6594038), (22, 3896477), (26, 3297019), (143, 599458), (193, 444158), (286, 299729), (386, 222079), (1553, 55198), (2123, 40378), (2509, 34166), (3106, 27599), (4246, 20189), (5018, 17083)]