8397928

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13633}}^1$

素因数の和:13657

約数の個数: 32

約数和(自身を含む): 19632960

約数和(自身を除く): 11235032

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 308, 616, 13633, 27266, 54532, 95431, 109064, 149963, 190862, 299926, 381724, 599852, 763448, 1049741, 1199704, 2099482, 4198964, 8397928]

約数ペア:

[(1, 8397928), (2, 4198964), (4, 2099482), (7, 1199704), (8, 1049741), (11, 763448), (14, 599852), (22, 381724), (28, 299926), (44, 190862), (56, 149963), (77, 109064), (88, 95431), (154, 54532), (308, 27266), (616, 13633)]