28005636

素因数分解:

$2^2\times 3^1\times {\mathrm{1171}}^1\times {\mathrm{1993}}^1$

素因数の和:3171

約数の個数: 24

約数和(自身を含む): 65435104

約数和(自身を除く): 37429468

約数列:

[1, 2, 3, 4, 6, 12, 1171, 1993, 2342, 3513, 3986, 4684, 5979, 7026, 7972, 11958, 14052, 23916, 2333803, 4667606, 7001409, 9335212, 14002818, 28005636]

約数ペア:

[(1, 28005636), (2, 14002818), (3, 9335212), (4, 7001409), (6, 4667606), (12, 2333803), (1171, 23916), (1993, 14052), (2342, 11958), (3513, 7972), (3986, 7026), (4684, 5979)]