870792442

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{167}}^1\times {\mathrm{15427}}^1$

素因数の和:15622

約数の個数: 24

約数和(自身を含む): 1422955296

約数和(自身を除く): 552162854

約数列:

[1, 2, 13, 26, 167, 169, 334, 338, 2171, 4342, 15427, 28223, 30854, 56446, 200551, 401102, 2576309, 2607163, 5152618, 5214326, 33492017, 66984034, 435396221, 870792442]

約数ペア:

[(1, 870792442), (2, 435396221), (13, 66984034), (26, 33492017), (167, 5214326), (169, 5152618), (334, 2607163), (338, 2576309), (2171, 401102), (4342, 200551), (15427, 56446), (28223, 30854)]