26913728

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{22133}}^1$

素因数の和:22164

約数の個数: 28

約数和(自身を含む): 56220360

約数和(自身を除く): 29306632

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 304, 608, 1216, 22133, 44266, 88532, 177064, 354128, 420527, 708256, 841054, 1416512, 1682108, 3364216, 6728432, 13456864, 26913728]

約数ペア:

[(1, 26913728), (2, 13456864), (4, 6728432), (8, 3364216), (16, 1682108), (19, 1416512), (32, 841054), (38, 708256), (64, 420527), (76, 354128), (152, 177064), (304, 88532), (608, 44266), (1216, 22133)]