23197552

素因数分解:

$2^4\times 7^1\times {\mathrm{207121}}^1$

素因数の和:207136

約数の個数: 20

約数和(自身を含む): 51366256

約数和(自身を除く): 28168704

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 207121, 414242, 828484, 1449847, 1656968, 2899694, 3313936, 5799388, 11598776, 23197552]

約数ペア:

[(1, 23197552), (2, 11598776), (4, 5799388), (7, 3313936), (8, 2899694), (14, 1656968), (16, 1449847), (28, 828484), (56, 414242), (112, 207121)]