84187022

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{109}}^1\times {\mathrm{9419}}^1$

素因数の和:9571

約数の個数: 16

約数和(自身を含む): 130561200

約数和(自身を除く): 46374178

約数列:

[1, 2, 41, 82, 109, 218, 4469, 8938, 9419, 18838, 386179, 772358, 1026671, 2053342, 42093511, 84187022]

約数ペア:

[(1, 84187022), (2, 42093511), (41, 2053342), (82, 1026671), (109, 772358), (218, 386179), (4469, 18838), (8938, 9419)]