19931748

素因数分解:

$2^2\times 3^1\times {\mathrm{1117}}^1\times {\mathrm{1487}}^1$

素因数の和:2611

約数の個数: 24

約数和(自身を含む): 46580352

約数和(自身を除く): 26648604

約数列:

[1, 2, 3, 4, 6, 12, 1117, 1487, 2234, 2974, 3351, 4461, 4468, 5948, 6702, 8922, 13404, 17844, 1660979, 3321958, 4982937, 6643916, 9965874, 19931748]

約数ペア:

[(1, 19931748), (2, 9965874), (3, 6643916), (4, 4982937), (6, 3321958), (12, 1660979), (1117, 17844), (1487, 13404), (2234, 8922), (2974, 6702), (3351, 5948), (4461, 4468)]