23595568

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{77617}}^1$

素因数の和:77644

約数の個数: 20

約数和(自身を含む): 48123160

約数和(自身を除く): 24527592

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 77617, 155234, 310468, 620936, 1241872, 1474723, 2949446, 5898892, 11797784, 23595568]

約数ペア:

[(1, 23595568), (2, 11797784), (4, 5898892), (8, 2949446), (16, 1474723), (19, 1241872), (38, 620936), (76, 310468), (152, 155234), (304, 77617)]