389664902

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{432001}}^1$

素因数の和:432055

約数の個数: 16

約数和(自身を含む): 653187024

約数和(自身を除く): 263522122

約数列:

[1, 2, 11, 22, 41, 82, 451, 902, 432001, 864002, 4752011, 9504022, 17712041, 35424082, 194832451, 389664902]

約数ペア:

[(1, 389664902), (2, 194832451), (11, 35424082), (22, 17712041), (41, 9504022), (82, 4752011), (451, 864002), (902, 432001)]