4540108

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{809}}^1$

素因数の和:897

約数の個数: 24

約数和(自身を含む): 8436960

約数和(自身を除く): 3896852

約数列:

[1, 2, 4, 23, 46, 61, 92, 122, 244, 809, 1403, 1618, 2806, 3236, 5612, 18607, 37214, 49349, 74428, 98698, 197396, 1135027, 2270054, 4540108]

約数ペア:

[(1, 4540108), (2, 2270054), (4, 1135027), (23, 197396), (46, 98698), (61, 74428), (92, 49349), (122, 37214), (244, 18607), (809, 5612), (1403, 3236), (1618, 2806)]