41367976

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{311}}^1\times {\mathrm{1279}}^1$

素因数の和:1609

約数の個数: 32

約数和(自身を含む): 83865600

約数和(自身を除く): 42497624

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 311, 622, 1244, 1279, 2488, 2558, 4043, 5116, 8086, 10232, 16172, 16627, 32344, 33254, 66508, 133016, 397769, 795538, 1591076, 3182152, 5170997, 10341994, 20683988, 41367976]

約数ペア:

[(1, 41367976), (2, 20683988), (4, 10341994), (8, 5170997), (13, 3182152), (26, 1591076), (52, 795538), (104, 397769), (311, 133016), (622, 66508), (1244, 33254), (1279, 32344), (2488, 16627), (2558, 16172), (4043, 10232), (5116, 8086)]