24661208

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{21557}}^1$

素因数の和:21587

約数の個数: 32

約数和(自身を含む): 54326160

約数和(自身を除く): 29664952

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 143, 286, 572, 1144, 21557, 43114, 86228, 172456, 237127, 280241, 474254, 560482, 948508, 1120964, 1897016, 2241928, 3082651, 6165302, 12330604, 24661208]

約数ペア:

[(1, 24661208), (2, 12330604), (4, 6165302), (8, 3082651), (11, 2241928), (13, 1897016), (22, 1120964), (26, 948508), (44, 560482), (52, 474254), (88, 280241), (104, 237127), (143, 172456), (286, 86228), (572, 43114), (1144, 21557)]