23129268

素因数分解:

$2^2\times 3^1\times {\mathrm{103}}^1\times {\mathrm{18713}}^1$

素因数の和:18823

約数の個数: 24

約数和(自身を含む): 54495168

約数和(自身を除く): 31365900

約数列:

[1, 2, 3, 4, 6, 12, 103, 206, 309, 412, 618, 1236, 18713, 37426, 56139, 74852, 112278, 224556, 1927439, 3854878, 5782317, 7709756, 11564634, 23129268]

約数ペア:

[(1, 23129268), (2, 11564634), (3, 7709756), (4, 5782317), (6, 3854878), (12, 1927439), (103, 224556), (206, 112278), (309, 74852), (412, 56139), (618, 37426), (1236, 18713)]