4057232

素因数分解:

$2^4\times {\mathrm{61}}^1\times {\mathrm{4157}}^1$

素因数の和:4226

約数の個数: 20

約数和(自身を含む): 7991676

約数和(自身を除く): 3934444

約数列:

[1, 2, 4, 8, 16, 61, 122, 244, 488, 976, 4157, 8314, 16628, 33256, 66512, 253577, 507154, 1014308, 2028616, 4057232]

約数ペア:

[(1, 4057232), (2, 2028616), (4, 1014308), (8, 507154), (16, 253577), (61, 66512), (122, 33256), (244, 16628), (488, 8314), (976, 4157)]