316446

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{4057}}^1$

素因数の和:4075

約数の個数: 16

約数和(自身を含む): 681744

約数和(自身を除く): 365298

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 4057, 8114, 12171, 24342, 52741, 105482, 158223, 316446]

約数ペア:

[(1, 316446), (2, 158223), (3, 105482), (6, 52741), (13, 24342), (26, 12171), (39, 8114), (78, 4057)]