41653018

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{139}}^1\times {\mathrm{257}}^1$

素因数の和:462

約数の個数: 32

約数和(自身を含む): 70217280

約数和(自身を除く): 28564262

約数列:

[1, 2, 11, 22, 53, 106, 139, 257, 278, 514, 583, 1166, 1529, 2827, 3058, 5654, 7367, 13621, 14734, 27242, 35723, 71446, 81037, 149831, 162074, 299662, 392953, 785906, 1893319, 3786638, 20826509, 41653018]

約数ペア:

[(1, 41653018), (2, 20826509), (11, 3786638), (22, 1893319), (53, 785906), (106, 392953), (139, 299662), (257, 162074), (278, 149831), (514, 81037), (583, 71446), (1166, 35723), (1529, 27242), (2827, 14734), (3058, 13621), (5654, 7367)]