22887928

素因数分解:

$2^3\times 7^1\times {\mathrm{408713}}^1$

素因数の和:408726

約数の個数: 16

約数和(自身を含む): 49045680

約数和(自身を除く): 26157752

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 408713, 817426, 1634852, 2860991, 3269704, 5721982, 11443964, 22887928]

約数ペア:

[(1, 22887928), (2, 11443964), (4, 5721982), (7, 3269704), (8, 2860991), (14, 1634852), (28, 817426), (56, 408713)]