22447712

素因数分解:

$2^5\times 7^1\times {\mathrm{100213}}^1$

素因数の和:100230

約数の個数: 24

約数和(自身を含む): 50507856

約数和(自身を除く): 28060144

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 100213, 200426, 400852, 701491, 801704, 1402982, 1603408, 2805964, 3206816, 5611928, 11223856, 22447712]

約数ペア:

[(1, 22447712), (2, 11223856), (4, 5611928), (7, 3206816), (8, 2805964), (14, 1603408), (16, 1402982), (28, 801704), (32, 701491), (56, 400852), (112, 200426), (224, 100213)]