38406964

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{229}}^1\times {\mathrm{1823}}^1$

素因数の和:2079

約数の個数: 24

約数和(自身を含む): 70479360

約数和(自身を除く): 32072396

約数列:

[1, 2, 4, 23, 46, 92, 229, 458, 916, 1823, 3646, 5267, 7292, 10534, 21068, 41929, 83858, 167716, 417467, 834934, 1669868, 9601741, 19203482, 38406964]

約数ペア:

[(1, 38406964), (2, 19203482), (4, 9601741), (23, 1669868), (46, 834934), (92, 417467), (229, 167716), (458, 83858), (916, 41929), (1823, 21068), (3646, 10534), (5267, 7292)]