23127256

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{2143}}^1$

素因数の和:2239

約数の個数: 32

約数和(自身を含む): 46310400

約数和(自身を除く): 23183144

約数列:

[1, 2, 4, 8, 19, 38, 71, 76, 142, 152, 284, 568, 1349, 2143, 2698, 4286, 5396, 8572, 10792, 17144, 40717, 81434, 152153, 162868, 304306, 325736, 608612, 1217224, 2890907, 5781814, 11563628, 23127256]

約数ペア:

[(1, 23127256), (2, 11563628), (4, 5781814), (8, 2890907), (19, 1217224), (38, 608612), (71, 325736), (76, 304306), (142, 162868), (152, 152153), (284, 81434), (568, 40717), (1349, 17144), (2143, 10792), (2698, 8572), (4286, 5396)]