14781208

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{311}}^1\times {\mathrm{457}}^1$

素因数の和:787

約数の個数: 32

約数和(自身を含む): 30008160

約数和(自身を除く): 15226952

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 311, 457, 622, 914, 1244, 1828, 2488, 3656, 4043, 5941, 8086, 11882, 16172, 23764, 32344, 47528, 142127, 284254, 568508, 1137016, 1847651, 3695302, 7390604, 14781208]

約数ペア:

[(1, 14781208), (2, 7390604), (4, 3695302), (8, 1847651), (13, 1137016), (26, 568508), (52, 284254), (104, 142127), (311, 47528), (457, 32344), (622, 23764), (914, 16172), (1244, 11882), (1828, 8086), (2488, 5941), (3656, 4043)]