23503312

素因数分解:

$2^4\times 7^1\times {\mathrm{209851}}^1$

素因数の和:209866

約数の個数: 20

約数和(自身を含む): 52043296

約数和(自身を除く): 28539984

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 209851, 419702, 839404, 1468957, 1678808, 2937914, 3357616, 5875828, 11751656, 23503312]

約数ペア:

[(1, 23503312), (2, 11751656), (4, 5875828), (7, 3357616), (8, 2937914), (14, 1678808), (16, 1468957), (28, 839404), (56, 419702), (112, 209851)]