28754144

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{47293}}^1$

素因数の和:47322

約数の個数: 24

約数和(自身を含む): 59590440

約数和(自身を除く): 30836296

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 608, 47293, 94586, 189172, 378344, 756688, 898567, 1513376, 1797134, 3594268, 7188536, 14377072, 28754144]

約数ペア:

[(1, 28754144), (2, 14377072), (4, 7188536), (8, 3594268), (16, 1797134), (19, 1513376), (32, 898567), (38, 756688), (76, 378344), (152, 189172), (304, 94586), (608, 47293)]