26984864

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{44383}}^1$

素因数の和:44412

約数の個数: 24

約数和(自身を含む): 55923840

約数和(自身を除く): 28938976

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 608, 44383, 88766, 177532, 355064, 710128, 843277, 1420256, 1686554, 3373108, 6746216, 13492432, 26984864]

約数ペア:

[(1, 26984864), (2, 13492432), (4, 6746216), (8, 3373108), (16, 1686554), (19, 1420256), (32, 843277), (38, 710128), (76, 355064), (152, 177532), (304, 88766), (608, 44383)]