42224026

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{15767}}^1$

素因数の和:15885

約数の個数: 16

約数和(自身を含む): 68874624

約数和(自身を除く): 26650598

約数列:

[1, 2, 13, 26, 103, 206, 1339, 2678, 15767, 31534, 204971, 409942, 1624001, 3248002, 21112013, 42224026]

約数ペア:

[(1, 42224026), (2, 21112013), (13, 3248002), (26, 1624001), (103, 409942), (206, 204971), (1339, 31534), (2678, 15767)]