2290816

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{1627}}^1$

素因数の和:1652

約数の個数: 32

約数和(自身を含む): 4981680

約数和(自身を除く): 2690864

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 352, 704, 1408, 1627, 3254, 6508, 13016, 17897, 26032, 35794, 52064, 71588, 104128, 143176, 208256, 286352, 572704, 1145408, 2290816]

約数ペア:

[(1, 2290816), (2, 1145408), (4, 572704), (8, 286352), (11, 208256), (16, 143176), (22, 104128), (32, 71588), (44, 52064), (64, 35794), (88, 26032), (128, 17897), (176, 13016), (352, 6508), (704, 3254), (1408, 1627)]