15055712

素因数分解:

$2^5\times 7^1\times {\mathrm{67213}}^1$

素因数の和:67230

約数の個数: 24

約数和(自身を含む): 33875856

約数和(自身を除く): 18820144

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 67213, 134426, 268852, 470491, 537704, 940982, 1075408, 1881964, 2150816, 3763928, 7527856, 15055712]

約数ペア:

[(1, 15055712), (2, 7527856), (4, 3763928), (7, 2150816), (8, 1881964), (14, 1075408), (16, 940982), (28, 537704), (32, 470491), (56, 268852), (112, 134426), (224, 67213)]