18433216

素因数分解:

$2^6\times {\mathrm{293}}^1\times {\mathrm{983}}^1$

素因数の和:1288

約数の個数: 28

約数和(自身を含む): 36740592

約数和(自身を除く): 18307376

約数列:

[1, 2, 4, 8, 16, 32, 64, 293, 586, 983, 1172, 1966, 2344, 3932, 4688, 7864, 9376, 15728, 18752, 31456, 62912, 288019, 576038, 1152076, 2304152, 4608304, 9216608, 18433216]

約数ペア:

[(1, 18433216), (2, 9216608), (4, 4608304), (8, 2304152), (16, 1152076), (32, 576038), (64, 288019), (293, 62912), (586, 31456), (983, 18752), (1172, 15728), (1966, 9376), (2344, 7864), (3932, 4688)]