470216

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{1109}}^1$

素因数の和:1168

約数の個数: 16

約数和(自身を含む): 899100

約数和(自身を除く): 428884

約数列:

[1, 2, 4, 8, 53, 106, 212, 424, 1109, 2218, 4436, 8872, 58777, 117554, 235108, 470216]

約数ペア:

[(1, 470216), (2, 235108), (4, 117554), (8, 58777), (53, 8872), (106, 4436), (212, 2218), (424, 1109)]