38640943

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{163}}^1\times {\mathrm{937}}^1$

素因数の和:1134

約数の個数: 16

約数和(自身を含む): 44303616

約数和(自身を除く): 5662673

約数列:

[1, 11, 23, 163, 253, 937, 1793, 3749, 10307, 21551, 41239, 152731, 237061, 1680041, 3512813, 38640943]

約数ペア:

[(1, 38640943), (11, 3512813), (23, 1680041), (163, 237061), (253, 152731), (937, 41239), (1793, 21551), (3749, 10307)]