19793334

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{499}}^1\times {\mathrm{601}}^1$

素因数の和:1116

約数の個数: 32

約数和(自身を含む): 43344000

約数和(自身を除く): 23550666

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 499, 601, 998, 1202, 1497, 1803, 2994, 3606, 5489, 6611, 10978, 13222, 16467, 19833, 32934, 39666, 299899, 599798, 899697, 1799394, 3298889, 6597778, 9896667, 19793334]

約数ペア:

[(1, 19793334), (2, 9896667), (3, 6597778), (6, 3298889), (11, 1799394), (22, 899697), (33, 599798), (66, 299899), (499, 39666), (601, 32934), (998, 19833), (1202, 16467), (1497, 13222), (1803, 10978), (2994, 6611), (3606, 5489)]