18524108

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{227}}^1\times {\mathrm{887}}^1$

素因数の和:1141

約数の個数: 24

約数和(自身を含む): 34013952

約数和(自身を除く): 15489844

約数列:

[1, 2, 4, 23, 46, 92, 227, 454, 887, 908, 1774, 3548, 5221, 10442, 20401, 20884, 40802, 81604, 201349, 402698, 805396, 4631027, 9262054, 18524108]

約数ペア:

[(1, 18524108), (2, 9262054), (4, 4631027), (23, 805396), (46, 402698), (92, 201349), (227, 81604), (454, 40802), (887, 20884), (908, 20401), (1774, 10442), (3548, 5221)]