2299856

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{11057}}^1$

素因数の和:11078

約数の個数: 20

約数和(自身を含む): 4799172

約数和(自身を除く): 2499316

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 11057, 22114, 44228, 88456, 143741, 176912, 287482, 574964, 1149928, 2299856]

約数ペア:

[(1, 2299856), (2, 1149928), (4, 574964), (8, 287482), (13, 176912), (16, 143741), (26, 88456), (52, 44228), (104, 22114), (208, 11057)]